hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

sata_mv: move the PCI bar description initialization code 

The mv_init_host will be used to initialize the host hw on resume.
The PCI bar description need to be initialized only once when the
device probed.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Saeed Bishara 2009-12-06 18:26:20 +02:00 committed by Jeff Garzik
parent 6481f2b52c
commit c4bc7d7310
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/ata/sata_mv.c
View File

@ -3910,14 +3910,6 @@ static int mv_init_host(struct ata_host *host, unsigned int board_idx)
void __iomem *port_mmio = mv_port_base(mmio, port);
mv_port_init(&ap->ioaddr, port_mmio);
#ifdef CONFIG_PCI
if (!IS_SOC(hpriv)) {
unsigned int offset = port_mmio - mmio;
ata_port_pbar_desc(ap, MV_PRIMARY_BAR, -1, "mmio");
ata_port_pbar_desc(ap, MV_PRIMARY_BAR, offset, "port");
}
#endif
}
for (hc = 0; hc < n_hc; hc++) {
@ -4268,7 +4260,7 @@ static int mv_pci_init_one(struct pci_dev *pdev,
const struct ata_port_info *ppi[] = { &mv_port_info[board_idx], NULL };
struct ata_host *host;
struct mv_host_priv *hpriv;
int n_ports, rc;
int n_ports, port, rc;
if (!printed_version++)
dev_printk(KERN_INFO, &pdev->dev, "version " DRV_VERSION "\n");
@ -4304,6 +4296,15 @@ static int mv_pci_init_one(struct pci_dev *pdev,
if (rc)
return rc;
for (port = 0; port < host->n_ports; port++) {
struct ata_port *ap = host->ports[port];
void __iomem *port_mmio = mv_port_base(hpriv->base, port);
unsigned int offset = port_mmio - hpriv->base;
ata_port_pbar_desc(ap, MV_PRIMARY_BAR, -1, "mmio");
ata_port_pbar_desc(ap, MV_PRIMARY_BAR, offset, "port");
}
/* initialize adapter */
rc = mv_init_host(host, board_idx);
if (rc)