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Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  libata: add CONFIG_PM to libata core layer
  libata: add missing CONFIG_PM in LLDs
  libata: add missing PM callbacks
  pata_qdi: Fix initialisation
  [libata] pata_cmd64x: fix driver description in comments
  [libata] pata_{legacy,sc1200,sl82c105}: add missing hooks
  [libata] change master/slave IDENTIFY order
  libata-core: Fix simplex handling
This commit is contained in:
Linus Torvalds 2007-03-02 17:58:52 -08:00
parent 8b453397da 6ffa01d88c
commit bb648a0d22
46 changed files with 299 additions and 14 deletions
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14
drivers/ata/ahci.c
View File

@ -219,10 +219,12 @@ static void ahci_thaw(struct ata_port *ap);
static void ahci_error_handler(struct ata_port *ap);
static void ahci_vt8251_error_handler(struct ata_port *ap);
static void ahci_post_internal_cmd(struct ata_queued_cmd *qc);
#ifdef CONFIG_PM
static int ahci_port_suspend(struct ata_port *ap, pm_message_t mesg);
static int ahci_port_resume(struct ata_port *ap);
static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
static int ahci_pci_device_resume(struct pci_dev *pdev);
#endif
static struct scsi_host_template ahci_sht = {
.module = THIS_MODULE,
@ -241,8 +243,10 @@ static struct scsi_host_template ahci_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const struct ata_port_operations ahci_ops = {
@ -271,8 +275,10 @@ static const struct ata_port_operations ahci_ops = {
.error_handler = ahci_error_handler,
.post_internal_cmd = ahci_post_internal_cmd,
#ifdef CONFIG_PM
.port_suspend = ahci_port_suspend,
.port_resume = ahci_port_resume,
#endif
.port_start = ahci_port_start,
.port_stop = ahci_port_stop,
@ -304,8 +310,10 @@ static const struct ata_port_operations ahci_vt8251_ops = {
.error_handler = ahci_vt8251_error_handler,
.post_internal_cmd = ahci_post_internal_cmd,
#ifdef CONFIG_PM
.port_suspend = ahci_port_suspend,
.port_resume = ahci_port_resume,
#endif
.port_start = ahci_port_start,
.port_stop = ahci_port_stop,
@ -436,8 +444,10 @@ static struct pci_driver ahci_pci_driver = {
.id_table = ahci_pci_tbl,
.probe = ahci_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ahci_pci_device_suspend,
.resume = ahci_pci_device_resume,
#endif
};
@ -577,6 +587,7 @@ static void ahci_power_up(void __iomem *port_mmio, u32 cap)
writel(cmd | PORT_CMD_ICC_ACTIVE, port_mmio + PORT_CMD);
}
#ifdef CONFIG_PM
static void ahci_power_down(void __iomem *port_mmio, u32 cap)
{
u32 cmd, scontrol;
@ -594,6 +605,7 @@ static void ahci_power_down(void __iomem *port_mmio, u32 cap)
cmd &= ~PORT_CMD_SPIN_UP;
writel(cmd, port_mmio + PORT_CMD);
}
#endif
static void ahci_init_port(void __iomem *port_mmio, u32 cap,
dma_addr_t cmd_slot_dma, dma_addr_t rx_fis_dma)
@ -1335,6 +1347,7 @@ static void ahci_post_internal_cmd(struct ata_queued_cmd *qc)
}
}
#ifdef CONFIG_PM
static int ahci_port_suspend(struct ata_port *ap, pm_message_t mesg)
{
struct ahci_host_priv *hpriv = ap->host->private_data;
@ -1413,6 +1426,7 @@ static int ahci_pci_device_resume(struct pci_dev *pdev)
return 0;
}
#endif
static int ahci_port_start(struct ata_port *ap)
{

4
drivers/ata/ata_generic.c
View File

@ -119,8 +119,10 @@ static struct scsi_host_template generic_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations generic_port_ops = {
@ -230,8 +232,10 @@ static struct pci_driver ata_generic_pci_driver = {
.id_table = ata_generic,
.probe = ata_generic_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init ata_generic_init(void)

4
drivers/ata/ata_piix.c
View File

@ -253,8 +253,10 @@ static struct pci_driver piix_pci_driver = {
.id_table = piix_pci_tbl,
.probe = piix_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static struct scsi_host_template piix_sht = {
@ -273,8 +275,10 @@ static struct scsi_host_template piix_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations piix_pata_ops = {

32
drivers/ata/libata-core.c
View File

@ -1850,8 +1850,11 @@ int ata_bus_probe(struct ata_port *ap)
for (i = 0; i < ATA_MAX_DEVICES; i++)
ap->device[i].pio_mode = XFER_PIO_0;
/* read IDENTIFY page and configure devices */
for (i = 0; i < ATA_MAX_DEVICES; i++) {
/* read IDENTIFY page and configure devices. We have to do the identify
specific sequence bass-ackwards so that PDIAG- is released by
the slave device */
for (i = ATA_MAX_DEVICES - 1; i >= 0; i--) {
dev = &ap->device[i];
if (tries[i])
@ -1864,6 +1867,15 @@ int ata_bus_probe(struct ata_port *ap)
dev->id);
if (rc)
goto fail;
}
/* After the identify sequence we can now set up the devices. We do
this in the normal order so that the user doesn't get confused */
for(i = 0; i < ATA_MAX_DEVICES; i++) {
dev = &ap->device[i];
if (!ata_dev_enabled(dev))
continue;
ap->eh_context.i.flags |= ATA_EHI_PRINTINFO;
rc = ata_dev_configure(dev);
@ -2556,12 +2568,11 @@ int ata_set_mode(struct ata_port *ap, struct ata_device **r_failed_dev)
* host channels are not permitted to do so.
*/
if (used_dma && (ap->host->flags & ATA_HOST_SIMPLEX))
ap->host->simplex_claimed = 1;
ap->host->simplex_claimed = ap;
/* step5: chip specific finalisation */
if (ap->ops->post_set_mode)
ap->ops->post_set_mode(ap);
out:
if (rc)
*r_failed_dev = dev;
@ -3444,7 +3455,7 @@ static void ata_dev_xfermask(struct ata_device *dev)
"device is on DMA blacklist, disabling DMA\n");
}
if ((host->flags & ATA_HOST_SIMPLEX) && host->simplex_claimed) {
if ((host->flags & ATA_HOST_SIMPLEX) && host->simplex_claimed != ap) {
xfer_mask &= ~(ATA_MASK_MWDMA | ATA_MASK_UDMA);
ata_dev_printk(dev, KERN_WARNING, "simplex DMA is claimed by "
"other device, disabling DMA\n");
@ -5343,6 +5354,7 @@ int ata_flush_cache(struct ata_device *dev)
return 0;
}
#ifdef CONFIG_PM
static int ata_host_request_pm(struct ata_host *host, pm_message_t mesg,
unsigned int action, unsigned int ehi_flags,
int wait)
@ -5458,6 +5470,7 @@ void ata_host_resume(struct ata_host *host)
ATA_EHI_NO_AUTOPSY | ATA_EHI_QUIET, 0);
host->dev->power.power_state = PMSG_ON;
}
#endif
/**
* ata_port_start - Set port up for dma.
@ -6093,6 +6106,7 @@ int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bits)
return (tmp == bits->val) ? 1 : 0;
}
#ifdef CONFIG_PM
void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
pci_save_state(pdev);
@ -6144,6 +6158,8 @@ int ata_pci_device_resume(struct pci_dev *pdev)
ata_host_resume(host);
return rc;
}
#endif /* CONFIG_PM */
#endif /* CONFIG_PCI */
@ -6352,8 +6368,10 @@ EXPORT_SYMBOL_GPL(sata_scr_write);
EXPORT_SYMBOL_GPL(sata_scr_write_flush);
EXPORT_SYMBOL_GPL(ata_port_online);
EXPORT_SYMBOL_GPL(ata_port_offline);
#ifdef CONFIG_PM
EXPORT_SYMBOL_GPL(ata_host_suspend);
EXPORT_SYMBOL_GPL(ata_host_resume);
#endif /* CONFIG_PM */
EXPORT_SYMBOL_GPL(ata_id_string);
EXPORT_SYMBOL_GPL(ata_id_c_string);
EXPORT_SYMBOL_GPL(ata_id_to_dma_mode);
@ -6369,16 +6387,20 @@ EXPORT_SYMBOL_GPL(pci_test_config_bits);
EXPORT_SYMBOL_GPL(ata_pci_init_native_mode);
EXPORT_SYMBOL_GPL(ata_pci_init_one);
EXPORT_SYMBOL_GPL(ata_pci_remove_one);
#ifdef CONFIG_PM
EXPORT_SYMBOL_GPL(ata_pci_device_do_suspend);
EXPORT_SYMBOL_GPL(ata_pci_device_do_resume);
EXPORT_SYMBOL_GPL(ata_pci_device_suspend);
EXPORT_SYMBOL_GPL(ata_pci_device_resume);
#endif /* CONFIG_PM */
EXPORT_SYMBOL_GPL(ata_pci_default_filter);
EXPORT_SYMBOL_GPL(ata_pci_clear_simplex);
#endif /* CONFIG_PCI */
#ifdef CONFIG_PM
EXPORT_SYMBOL_GPL(ata_scsi_device_suspend);
EXPORT_SYMBOL_GPL(ata_scsi_device_resume);
#endif /* CONFIG_PM */
EXPORT_SYMBOL_GPL(ata_eng_timeout);
EXPORT_SYMBOL_GPL(ata_port_schedule_eh);

29
drivers/ata/libata-eh.c
View File

@ -52,8 +52,33 @@ enum {
static void __ata_port_freeze(struct ata_port *ap);
static void ata_eh_finish(struct ata_port *ap);
#ifdef CONFIG_PM
static void ata_eh_handle_port_suspend(struct ata_port *ap);
static void ata_eh_handle_port_resume(struct ata_port *ap);
static int ata_eh_suspend(struct ata_port *ap,
struct ata_device **r_failed_dev);
static void ata_eh_prep_resume(struct ata_port *ap);
static int ata_eh_resume(struct ata_port *ap, struct ata_device **r_failed_dev);
#else /* CONFIG_PM */
static void ata_eh_handle_port_suspend(struct ata_port *ap)
{ }
static void ata_eh_handle_port_resume(struct ata_port *ap)
{ }
static int ata_eh_suspend(struct ata_port *ap, struct ata_device **r_failed_dev)
{
return 0;
}
static void ata_eh_prep_resume(struct ata_port *ap)
{ }
static int ata_eh_resume(struct ata_port *ap, struct ata_device **r_failed_dev)
{
return 0;
}
#endif /* CONFIG_PM */
static void ata_ering_record(struct ata_ering *ering, int is_io,
unsigned int err_mask)
@ -1790,6 +1815,7 @@ static int ata_eh_revalidate_and_attach(struct ata_port *ap,
return rc;
}
#ifdef CONFIG_PM
/**
* ata_eh_suspend - handle suspend EH action
* @ap: target host port
@ -1947,6 +1973,7 @@ static int ata_eh_resume(struct ata_port *ap, struct ata_device **r_failed_dev)
DPRINTK("EXIT\n");
return 0;
}
#endif /* CONFIG_PM */
static int ata_port_nr_enabled(struct ata_port *ap)
{
@ -2249,6 +2276,7 @@ void ata_do_eh(struct ata_port *ap, ata_prereset_fn_t prereset,
ata_eh_finish(ap);
}
#ifdef CONFIG_PM
/**
* ata_eh_handle_port_suspend - perform port suspend operation
* @ap: port to suspend
@ -2364,3 +2392,4 @@ static void ata_eh_handle_port_resume(struct ata_port *ap)
}
spin_unlock_irqrestore(ap->lock, flags);
}
#endif /* CONFIG_PM */

2
drivers/ata/libata-scsi.c
View File

@ -510,6 +510,7 @@ static void ata_dump_status(unsigned id, struct ata_taskfile *tf)
}
}
#ifdef CONFIG_PM
/**
* ata_scsi_device_suspend - suspend ATA device associated with sdev
* @sdev: the SCSI device to suspend
@ -634,6 +635,7 @@ int ata_scsi_device_resume(struct scsi_device *sdev)
sdev->sdev_gendev.power.power_state = PMSG_ON;
return 0;
}
#endif /* CONFIG_PM */
/**
* ata_to_sense_error - convert ATA error to SCSI error

6
drivers/ata/pata_ali.c
View File

@ -345,8 +345,10 @@ static struct scsi_host_template ali_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
/*
@ -667,11 +669,13 @@ static int ali_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int ali_reinit_one(struct pci_dev *pdev)
{
ali_init_chipset(pdev);
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id ali[] = {
{ PCI_VDEVICE(AL, PCI_DEVICE_ID_AL_M5228), },
@ -685,8 +689,10 @@ static struct pci_driver ali_pci_driver = {
.id_table = ali,
.probe = ali_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ali_reinit_one,
#endif
};
static int __init ali_init(void)

6
drivers/ata/pata_amd.c
View File

@ -334,8 +334,10 @@ static struct scsi_host_template amd_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations amd33_port_ops = {
@ -663,6 +665,7 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int amd_reinit_one(struct pci_dev *pdev)
{
if (pdev->vendor == PCI_VENDOR_ID_AMD) {
@ -679,6 +682,7 @@ static int amd_reinit_one(struct pci_dev *pdev)
}
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id amd[] = {
{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_COBRA_7401), 0 },
@ -708,8 +712,10 @@ static struct pci_driver amd_pci_driver = {
.id_table = amd,
.probe = amd_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = amd_reinit_one,
#endif
};
static int __init amd_init(void)

4
drivers/ata/pata_atiixp.c
View File

@ -224,8 +224,10 @@ static struct scsi_host_template atiixp_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations atiixp_port_ops = {
@ -290,8 +292,10 @@ static struct pci_driver atiixp_pci_driver = {
.id_table = atiixp,
.probe = atiixp_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.resume = ata_pci_device_resume,
.suspend = ata_pci_device_suspend,
#endif
};
static int __init atiixp_init(void)

8
drivers/ata/pata_cmd64x.c
View File

@ -1,5 +1,5 @@
/*
* pata_cmd64x.c - ATI PATA for new ATA layer
* pata_cmd64x.c - CMD64x PATA for new ATA layer
* (C) 2005 Red Hat Inc
* Alan Cox <alan@redhat.com>
*
@ -285,8 +285,10 @@ static struct scsi_host_template cmd64x_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations cmd64x_port_ops = {
@ -479,6 +481,7 @@ static int cmd64x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int cmd64x_reinit_one(struct pci_dev *pdev)
{
u8 mrdmode;
@ -492,6 +495,7 @@ static int cmd64x_reinit_one(struct pci_dev *pdev)
#endif
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id cmd64x[] = {
{ PCI_VDEVICE(CMD, PCI_DEVICE_ID_CMD_643), 0 },
@ -507,8 +511,10 @@ static struct pci_driver cmd64x_pci_driver = {
.id_table = cmd64x,
.probe = cmd64x_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = cmd64x_reinit_one,
#endif
};
static int __init cmd64x_init(void)

6
drivers/ata/pata_cs5520.c
View File

@ -167,8 +167,10 @@ static struct scsi_host_template cs5520_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations cs5520_port_ops = {
@ -308,6 +310,7 @@ static void __devexit cs5520_remove_one(struct pci_dev *pdev)
ata_host_detach(host);
}
#ifdef CONFIG_PM
/**
* cs5520_reinit_one - device resume
* @pdev: PCI device
@ -347,6 +350,7 @@ static int cs5520_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
pci_save_state(pdev);
return 0;
}
#endif /* CONFIG_PM */
/* For now keep DMA off. We can set it for all but A rev CS5510 once the
core ATA code can handle it */
@ -363,8 +367,10 @@ static struct pci_driver cs5520_pci_driver = {
.id_table = pata_cs5520,
.probe = cs5520_init_one,
.remove = cs5520_remove_one,
#ifdef CONFIG_PM
.suspend = cs5520_pci_device_suspend,
.resume = cs5520_reinit_one,
#endif
};
static int __init cs5520_init(void)

6
drivers/ata/pata_cs5530.c
View File

@ -188,8 +188,10 @@ static struct scsi_host_template cs5530_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations cs5530_port_ops = {
@ -376,6 +378,7 @@ static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int cs5530_reinit_one(struct pci_dev *pdev)
{
/* If we fail on resume we are doomed */
@ -383,6 +386,7 @@ static int cs5530_reinit_one(struct pci_dev *pdev)
BUG();
return ata_pci_device_resume(pdev);
}
#endif /* CONFIG_PM */
static const struct pci_device_id cs5530[] = {
{ PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5530_IDE), },
@ -395,8 +399,10 @@ static struct pci_driver cs5530_pci_driver = {
.id_table = cs5530,
.probe = cs5530_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = cs5530_reinit_one,
#endif
};
static int __init cs5530_init(void)

4
drivers/ata/pata_cs5535.c
View File

@ -185,8 +185,10 @@ static struct scsi_host_template cs5535_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations cs5535_port_ops = {
@ -270,8 +272,10 @@ static struct pci_driver cs5535_pci_driver = {
.id_table = cs5535,
.probe = cs5535_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init cs5535_init(void)

4
drivers/ata/pata_cypress.c
View File

@ -136,8 +136,10 @@ static struct scsi_host_template cy82c693_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations cy82c693_port_ops = {
@ -206,8 +208,10 @@ static struct pci_driver cy82c693_pci_driver = {
.id_table = cy82c693,
.probe = cy82c693_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init cy82c693_init(void)

4
drivers/ata/pata_efar.c
View File

@ -234,8 +234,10 @@ static struct scsi_host_template efar_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations efar_ops = {
@ -317,8 +319,10 @@ static struct pci_driver efar_pci_driver = {
.id_table = efar_pci_tbl,
.probe = efar_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init efar_init(void)

7
drivers/ata/pata_hpt366.c
View File

@ -328,8 +328,10 @@ static struct scsi_host_template hpt36x_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
/*
@ -457,12 +459,13 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
return ata_pci_init_one(dev, port_info, 2);
}
#ifdef CONFIG_PM
static int hpt36x_reinit_one(struct pci_dev *dev)
{
hpt36x_init_chipset(dev);
return ata_pci_device_resume(dev);
}
#endif
static const struct pci_device_id hpt36x[] = {
{ PCI_VDEVICE(TTI, PCI_DEVICE_ID_TTI_HPT366), },
@ -474,8 +477,10 @@ static struct pci_driver hpt36x_pci_driver = {
.id_table = hpt36x,
.probe = hpt36x_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = hpt36x_reinit_one,
#endif
};
static int __init hpt36x_init(void)

6
drivers/ata/pata_hpt3x3.c
View File

@ -119,8 +119,10 @@ static struct scsi_host_template hpt3x3_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations hpt3x3_port_ops = {
@ -206,11 +208,13 @@ static int hpt3x3_init_one(struct pci_dev *dev, const struct pci_device_id *id)
return ata_pci_init_one(dev, port_info, 2);
}
#ifdef CONFIG_PM
static int hpt3x3_reinit_one(struct pci_dev *dev)
{
hpt3x3_init_chipset(dev);
return ata_pci_device_resume(dev);
}
#endif
static const struct pci_device_id hpt3x3[] = {
{ PCI_VDEVICE(TTI, PCI_DEVICE_ID_TTI_HPT343), },
@ -223,8 +227,10 @@ static struct pci_driver hpt3x3_pci_driver = {
.id_table = hpt3x3,
.probe = hpt3x3_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = hpt3x3_reinit_one,
#endif
};
static int __init hpt3x3_init(void)

4
drivers/ata/pata_it8213.c
View File

@ -246,8 +246,10 @@ static struct scsi_host_template it8213_sht = {
.dma_boundary = ATA_DMA_BOUNDARY,
.slave_configure = ata_scsi_slave_config,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations it8213_ops = {
@ -330,8 +332,10 @@ static struct pci_driver it8213_pci_driver = {
.id_table = it8213_pci_tbl,
.probe = it8213_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init it8213_init(void)

6
drivers/ata/pata_it821x.c
View File

@ -646,8 +646,10 @@ static struct scsi_host_template it821x_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations it821x_smart_port_ops = {
@ -780,6 +782,7 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int it821x_reinit_one(struct pci_dev *pdev)
{
/* Resume - turn raid back off if need be */
@ -787,6 +790,7 @@ static int it821x_reinit_one(struct pci_dev *pdev)
it821x_disable_raid(pdev);
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id it821x[] = {
{ PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8211), },
@ -800,8 +804,10 @@ static struct pci_driver it821x_pci_driver = {
.id_table = it821x,
.probe = it821x_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = it821x_reinit_one,
#endif
};
static int __init it821x_init(void)

7
drivers/ata/pata_jmicron.c
View File

@ -137,6 +137,10 @@ static struct scsi_host_template jmicron_sht = {
.slave_destroy = ata_scsi_slave_destroy,
/* Use standard CHS mapping rules */
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const struct ata_port_operations jmicron_ops = {
@ -225,8 +229,10 @@ static struct pci_driver jmicron_pci_driver = {
.id_table = jmicron_pci_tbl,
.probe = jmicron_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init jmicron_init(void)
@ -238,6 +244,7 @@ static void __exit jmicron_exit(void)
{
pci_unregister_driver(&jmicron_pci_driver);
}
#endif
module_init(jmicron_init);
module_exit(jmicron_exit);

18
drivers/ata/pata_legacy.c
View File

@ -186,7 +186,10 @@ static struct ata_port_operations legacy_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@ -298,7 +301,10 @@ static struct ata_port_operations pdc20230_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@ -350,7 +356,10 @@ static struct ata_port_operations ht6560a_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@ -413,7 +422,10 @@ static struct ata_port_operations ht6560b_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@ -531,7 +543,10 @@ static struct ata_port_operations opti82c611a_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@ -661,7 +676,10 @@ static struct ata_port_operations opti82c46x_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.qc_prep = ata_qc_prep,
.qc_issue = opti82c46x_qc_issue_prot,

4
drivers/ata/pata_marvell.c
View File

@ -103,8 +103,10 @@ static struct scsi_host_template marvell_sht = {
.slave_destroy = ata_scsi_slave_destroy,
/* Use standard CHS mapping rules */
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations marvell_ops = {
@ -199,8 +201,10 @@ static struct pci_driver marvell_pci_driver = {
.id_table = marvell_pci_tbl,
.probe = marvell_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init marvell_init(void)

4
drivers/ata/pata_mpc52xx.c
View File

@ -280,6 +280,10 @@ static struct scsi_host_template mpc52xx_ata_sht = {
.dma_boundary = ATA_DMA_BOUNDARY,
.slave_configure = ata_scsi_slave_config,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static struct ata_port_operations mpc52xx_ata_port_ops = {

4
drivers/ata/pata_mpiix.c
View File

@ -165,8 +165,10 @@ static struct scsi_host_template mpiix_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations mpiix_port_ops = {
@ -270,8 +272,10 @@ static struct pci_driver mpiix_pci_driver = {
.id_table = mpiix,
.probe = mpiix_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init mpiix_init(void)

4
drivers/ata/pata_netcell.c
View File

@ -63,8 +63,10 @@ static struct scsi_host_template netcell_sht = {
.slave_destroy = ata_scsi_slave_destroy,
/* Use standard CHS mapping rules */
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations netcell_ops = {
@ -153,8 +155,10 @@ static struct pci_driver netcell_pci_driver = {
.id_table = netcell_pci_tbl,
.probe = netcell_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init netcell_init(void)

4
drivers/ata/pata_ns87410.c
View File

@ -157,8 +157,10 @@ static struct scsi_host_template ns87410_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations ns87410_port_ops = {
@ -212,8 +214,10 @@ static struct pci_driver ns87410_pci_driver = {
.id_table = ns87410,
.probe = ns87410_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init ns87410_init(void)

4
drivers/ata/pata_oldpiix.c
View File

@ -233,8 +233,10 @@ static struct scsi_host_template oldpiix_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations oldpiix_pata_ops = {
@ -316,8 +318,10 @@ static struct pci_driver oldpiix_pci_driver = {
.id_table = oldpiix_pci_tbl,
.probe = oldpiix_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init oldpiix_init(void)

4
drivers/ata/pata_opti.c
View File

@ -179,8 +179,10 @@ static struct scsi_host_template opti_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations opti_port_ops = {
@ -244,8 +246,10 @@ static struct pci_driver opti_pci_driver = {
.id_table = opti,
.probe = opti_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init opti_init(void)

4
drivers/ata/pata_optidma.c
View File

@ -360,8 +360,10 @@ static struct scsi_host_template optidma_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations optidma_port_ops = {
@ -524,8 +526,10 @@ static struct pci_driver optidma_pci_driver = {
.id_table = optidma,
.probe = optidma_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init optidma_init(void)

4
drivers/ata/pata_pdc202xx_old.c
View File

@ -267,8 +267,10 @@ static struct scsi_host_template pdc202xx_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations pdc2024x_port_ops = {
@ -399,8 +401,10 @@ static struct pci_driver pdc202xx_pci_driver = {
.id_table = pdc202xx,
.probe = pdc202xx_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init pdc202xx_init(void)

12
drivers/ata/pata_qdi.c
View File

@ -363,7 +363,8 @@ static __init int qdi_init(void)
release_region(port, 2);
continue;
}
ct += qdi_init_one(port, 6500, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04);
if (qdi_init_one(port, 6500, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04) == 0)
ct++;
}
if (((r & 0xF0) == 0xA0) || (r & 0xF0) == 0x50) {
/* QD6580: dual channel */
@ -375,11 +376,14 @@ static __init int qdi_init(void)
res = inb(port + 3);
if (res & 1) {
/* Single channel mode */
ct += qdi_init_one(port, 6580, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04);
if (qdi_init_one(port, 6580, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04))
ct++;
} else {
/* Dual channel mode */
ct += qdi_init_one(port, 6580, 0x1F0, 14, r & 0x04);
ct += qdi_init_one(port + 2, 6580, 0x170, 15, r & 0x04);
if (qdi_init_one(port, 6580, 0x1F0, 14, r & 0x04) == 0)
ct++;
if (qdi_init_one(port + 2, 6580, 0x170, 15, r & 0x04) == 0)
ct++;
}
}
}

4
drivers/ata/pata_radisys.c
View File

@ -228,8 +228,10 @@ static struct scsi_host_template radisys_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations radisys_pata_ops = {
@ -312,8 +314,10 @@ static struct pci_driver radisys_pci_driver = {
.id_table = radisys_pci_tbl,
.probe = radisys_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init radisys_init(void)

6
drivers/ata/pata_rz1000.c
View File

@ -94,8 +94,10 @@ static struct scsi_host_template rz1000_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations rz1000_port_ops = {
@ -178,6 +180,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en
return -ENODEV;
}
#ifdef CONFIG_PM
static int rz1000_reinit_one(struct pci_dev *pdev)
{
/* If this fails on resume (which is a "cant happen" case), we
@ -186,6 +189,7 @@ static int rz1000_reinit_one(struct pci_dev *pdev)
panic("rz1000 fifo");
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id pata_rz1000[] = {
{ PCI_VDEVICE(PCTECH, PCI_DEVICE_ID_PCTECH_RZ1000), },
@ -199,8 +203,10 @@ static struct pci_driver rz1000_pci_driver = {
.id_table = pata_rz1000,
.probe = rz1000_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = rz1000_reinit_one,
#endif
};
static int __init rz1000_init(void)

7
drivers/ata/pata_sc1200.c
View File

@ -194,8 +194,10 @@ static struct scsi_host_template sc1200_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations sc1200_port_ops = {
@ -210,7 +212,10 @@ static struct ata_port_operations sc1200_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.bmdma_setup = ata_bmdma_setup,
.bmdma_start = ata_bmdma_start,
@ -266,8 +271,10 @@ static struct pci_driver sc1200_pci_driver = {
.id_table = sc1200,
.probe = sc1200_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init sc1200_init(void)

2
drivers/ata/pata_scc.c
View File

@ -984,8 +984,10 @@ static struct scsi_host_template scc_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations scc_pata_ops = {

6
drivers/ata/pata_serverworks.c
View File

@ -319,8 +319,10 @@ static struct scsi_host_template serverworks_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations serverworks_osb4_port_ops = {
@ -548,6 +550,7 @@ static int serverworks_init_one(struct pci_dev *pdev, const struct pci_device_id
return ata_pci_init_one(pdev, port_info, ports);
}
#ifdef CONFIG_PM
static int serverworks_reinit_one(struct pci_dev *pdev)
{
/* Force master latency timer to 64 PCI clocks */
@ -571,6 +574,7 @@ static int serverworks_reinit_one(struct pci_dev *pdev)
}
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id serverworks[] = {
{ PCI_VDEVICE(SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4IDE), 0},
@ -587,8 +591,10 @@ static struct pci_driver serverworks_pci_driver = {
.id_table = serverworks,
.probe = serverworks_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = serverworks_reinit_one,
#endif
};
static int __init serverworks_init(void)

8
drivers/ata/pata_sil680.c
View File

@ -236,6 +236,10 @@ static struct scsi_host_template sil680_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static struct ata_port_operations sil680_port_ops = {
@ -377,11 +381,13 @@ static int sil680_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
static int sil680_reinit_one(struct pci_dev *pdev)
{
sil680_init_chip(pdev);
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id sil680[] = {
{ PCI_VDEVICE(CMD, PCI_DEVICE_ID_SII_680), },
@ -394,8 +400,10 @@ static struct pci_driver sil680_pci_driver = {
.id_table = sil680,
.probe = sil680_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = sil680_reinit_one,
#endif
};
static int __init sil680_init(void)

4
drivers/ata/pata_sis.c
View File

@ -575,8 +575,10 @@ static struct scsi_host_template sis_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static const struct ata_port_operations sis_133_ops = {
@ -1032,8 +1034,10 @@ static struct pci_driver sis_pci_driver = {
.id_table = sis_pci_tbl,
.probe = sis_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init sis_init(void)

3
drivers/ata/pata_sl82c105.c
View File

@ -234,7 +234,10 @@ static struct ata_port_operations sl82c105_port_ops = {
.exec_command = ata_exec_command,
.dev_select = ata_std_dev_select,
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
.error_handler = sl82c105_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
.bmdma_setup = ata_bmdma_setup,
.bmdma_start = sl82c105_bmdma_start,

4
drivers/ata/pata_triflex.c
View File

@ -193,8 +193,10 @@ static struct scsi_host_template triflex_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations triflex_port_ops = {
@ -260,8 +262,10 @@ static struct pci_driver triflex_pci_driver = {
.id_table = triflex,
.probe = triflex_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
};
static int __init triflex_init(void)

6
drivers/ata/pata_via.c
View File

@ -305,8 +305,10 @@ static struct scsi_host_template via_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.resume = ata_scsi_device_resume,
.suspend = ata_scsi_device_suspend,
#endif
};
static struct ata_port_operations via_port_ops = {
@ -560,6 +562,7 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_init_one(pdev, port_info, 2);
}
#ifdef CONFIG_PM
/**
* via_reinit_one - reinit after resume
* @pdev; PCI device
@ -592,6 +595,7 @@ static int via_reinit_one(struct pci_dev *pdev)
}
return ata_pci_device_resume(pdev);
}
#endif
static const struct pci_device_id via[] = {
{ PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_82C576_1), },
@ -607,8 +611,10 @@ static struct pci_driver via_pci_driver = {
.id_table = via,
.probe = via_init_one,
.remove = ata_pci_remove_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = via_reinit_one,
#endif
};
static int __init via_init(void)

7
drivers/ata/sata_inic162x.c
View File

@ -135,8 +135,10 @@ static struct scsi_host_template inic_sht = {
.slave_configure = inic_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const int scr_map[] = {
@ -632,6 +634,7 @@ static int init_controller(void __iomem *mmio_base, u16 hctl)
return 0;
}
#ifdef CONFIG_PM
static int inic_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
@ -642,7 +645,6 @@ static int inic_pci_device_resume(struct pci_dev *pdev)
ata_pci_device_do_resume(pdev);
if (pdev->dev.power.power_state.event == PM_EVENT_SUSPEND) {
printk("XXX\n");
rc = init_controller(mmio_base, hpriv->cached_hctl);
if (rc)
return rc;
@ -652,6 +654,7 @@ static int inic_pci_device_resume(struct pci_dev *pdev)
return 0;
}
#endif
static int inic_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{
@ -755,8 +758,10 @@ static const struct pci_device_id inic_pci_tbl[] = {
static struct pci_driver inic_pci_driver = {
.name = DRV_NAME,
.id_table = inic_pci_tbl,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = inic_pci_device_resume,
#endif
.probe = inic_init_one,
.remove = ata_pci_remove_one,
};

16
drivers/ata/sata_nv.c
View File

@ -230,7 +230,9 @@ struct nv_host_priv {
static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
static void nv_remove_one (struct pci_dev *pdev);
#ifdef CONFIG_PM
static int nv_pci_device_resume(struct pci_dev *pdev);
#endif
static void nv_ck804_host_stop(struct ata_host *host);
static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance);
static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance);
@ -251,8 +253,10 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance);
static void nv_adma_irq_clear(struct ata_port *ap);
static int nv_adma_port_start(struct ata_port *ap);
static void nv_adma_port_stop(struct ata_port *ap);
#ifdef CONFIG_PM
static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg);
static int nv_adma_port_resume(struct ata_port *ap);
#endif
static void nv_adma_error_handler(struct ata_port *ap);
static void nv_adma_host_stop(struct ata_host *host);
static void nv_adma_post_internal_cmd(struct ata_queued_cmd *qc);
@ -295,8 +299,10 @@ static struct pci_driver nv_pci_driver = {
.name = DRV_NAME,
.id_table = nv_pci_tbl,
.probe = nv_init_one,
#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = nv_pci_device_resume,
#endif
.remove = nv_remove_one,
};
@ -316,8 +322,10 @@ static struct scsi_host_template nv_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static struct scsi_host_template nv_adma_sht = {
@ -336,8 +344,10 @@ static struct scsi_host_template nv_adma_sht = {
.slave_configure = nv_adma_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const struct ata_port_operations nv_generic_ops = {
@ -449,8 +459,10 @@ static const struct ata_port_operations nv_adma_ops = {
.scr_write = nv_scr_write,
.port_start = nv_adma_port_start,
.port_stop = nv_adma_port_stop,
#ifdef CONFIG_PM
.port_suspend = nv_adma_port_suspend,
.port_resume = nv_adma_port_resume,
#endif
.host_stop = nv_adma_host_stop,
};
@ -1003,6 +1015,7 @@ static void nv_adma_port_stop(struct ata_port *ap)
writew(0, mmio + NV_ADMA_CTL);
}
#ifdef CONFIG_PM
static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg)
{
struct nv_adma_port_priv *pp = ap->private_data;
@ -1053,6 +1066,7 @@ static int nv_adma_port_resume(struct ata_port *ap)
return 0;
}
#endif
static void nv_adma_setup_port(struct ata_probe_ent *probe_ent, unsigned int port)
{
@ -1555,6 +1569,7 @@ static void nv_remove_one (struct pci_dev *pdev)
kfree(hpriv);
}
#ifdef CONFIG_PM
static int nv_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
@ -1602,6 +1617,7 @@ static int nv_pci_device_resume(struct pci_dev *pdev)
return 0;
}
#endif
static void nv_ck804_host_stop(struct ata_host *host)
{

2
drivers/ata/sata_sil.c
View File

@ -183,8 +183,10 @@ static struct scsi_host_template sil_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const struct ata_port_operations sil_ops = {

2
drivers/ata/sata_sil24.c
View File

@ -380,8 +380,10 @@ static struct scsi_host_template sil24_sht = {
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
#endif
};
static const struct ata_port_operations sil24_ops = {

7
include/linux/libata.h
View File

@ -403,8 +403,7 @@ struct ata_host {
void *private_data;
const struct ata_port_operations *ops;
unsigned long flags;
int simplex_claimed; /* Keep seperate in case we
ever need to do this locked */
struct ata_port *simplex_claimed; /* channel owning the DMA */
struct ata_port *ports[0];
};
@ -719,10 +718,12 @@ extern void ata_std_ports(struct ata_ioports *ioaddr);
extern int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_info,
unsigned int n_ports);
extern void ata_pci_remove_one (struct pci_dev *pdev);
#ifdef CONFIG_PM
extern void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg);
extern int __must_check ata_pci_device_do_resume(struct pci_dev *pdev);
extern int ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
extern int ata_pci_device_resume(struct pci_dev *pdev);
#endif
extern int ata_pci_clear_simplex(struct pci_dev *pdev);
#endif /* CONFIG_PCI */
extern int ata_device_add(const struct ata_probe_ent *ent);
@ -748,10 +749,12 @@ extern int sata_scr_write(struct ata_port *ap, int reg, u32 val);
extern int sata_scr_write_flush(struct ata_port *ap, int reg, u32 val);
extern int ata_port_online(struct ata_port *ap);
extern int ata_port_offline(struct ata_port *ap);
#ifdef CONFIG_PM
extern int ata_scsi_device_resume(struct scsi_device *);
extern int ata_scsi_device_suspend(struct scsi_device *, pm_message_t mesg);
extern int ata_host_suspend(struct ata_host *host, pm_message_t mesg);
extern void ata_host_resume(struct ata_host *host);
#endif
extern int ata_ratelimit(void);
extern int ata_busy_sleep(struct ata_port *ap,
unsigned long timeout_pat, unsigned long timeout);