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drivers/message/fusion: use pci_dev->revision 

This driver uses PCI_CLASS_REVISION instead of PCI_REVISION_ID, so it
wasn't converted by 44c10138fd ("PCI: Change all drivers to use
pci_device->revision").

In one case, it even reads PCI revision ID without using it -- that code
is now removed...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: "Nandigama, Nagalakshmi" <Nagalakshmi.Nandigama@lsi.com>
Cc: Eric Moore <eric.moore@lsi.com>
Acked-by: Auke Kok <auke-jan.h.kok@intel.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Sergei Shtylyov 2012-05-31 16:26:06 -07:00 committed by Linus Torvalds
parent ee5e5683d8
commit 9ceb5c16f5
2 changed files with 5 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/message/fusion/mptbase.c
View File

@ -1653,7 +1653,6 @@ mpt_mapresources(MPT_ADAPTER *ioc)
unsigned long port;
u32 msize;
u32 psize;
u8 revision;
int r = -ENODEV;
struct pci_dev *pdev;
@ -1670,8 +1669,6 @@ mpt_mapresources(MPT_ADAPTER *ioc)
return r;
}
pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
if (sizeof(dma_addr_t) > 4) {
const uint64_t required_mask = dma_get_required_mask
(&pdev->dev);
@ -1779,7 +1776,6 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
MPT_ADAPTER *ioc;
u8 cb_idx;
int r = -ENODEV;
u8 revision;
u8 pcixcmd;
static int mpt_ids = 0;
#ifdef CONFIG_PROC_FS
@ -1887,8 +1883,8 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n",
ioc->name, &ioc->facts, &ioc->pfacts[0]));
pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
mpt_get_product_name(pdev->vendor, pdev->device, revision, ioc->prod_name);
mpt_get_product_name(pdev->vendor, pdev->device, pdev->revision,
ioc->prod_name);
switch (pdev->device)
{
@ -1903,7 +1899,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
break;
case MPI_MANUFACTPAGE_DEVICEID_FC929X:
if (revision < XL_929) {
if (pdev->revision < XL_929) {
/* 929X Chip Fix. Set Split transactions level
* for PCIX. Set MOST bits to zero.
*/
@ -1934,7 +1930,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
/* 1030 Chip Fix. Disable Split transactions
* for PCIX. Set MOST bits to zero if Rev < C0( = 8).
*/
if (revision < C0_1030) {
if (pdev->revision < C0_1030) {
pci_read_config_byte(pdev, 0x6a, &pcixcmd);
pcixcmd &= 0x8F;
pci_write_config_byte(pdev, 0x6a, pcixcmd);

4
drivers/message/fusion/mptctl.c
View File

@ -1250,7 +1250,6 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
int iocnum;
unsigned int port;
int cim_rev;
u8 revision;
struct scsi_device *sdev;
VirtDevice *vdevice;
@ -1324,8 +1323,7 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
pdev = (struct pci_dev *) ioc->pcidev;
karg->pciId = pdev->device;
pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
karg->hwRev = revision;
karg->hwRev = pdev->revision;
karg->subSystemDevice = pdev->subsystem_device;
karg->subSystemVendor = pdev->subsystem_vendor;