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-rw-r--r--drivers/infiniband/hw/ipath/ipath_driver.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index e3a22320971..834e86f6c04 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -270,7 +270,6 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
struct ipath_devdata *dd;
unsigned long long addr;
u32 bar0 = 0, bar1 = 0;
- u8 rev;
dd = ipath_alloc_devdata(pdev);
if (IS_ERR(dd)) {
@@ -432,13 +431,7 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
dd->ipath_deviceid = ent->device; /* save for later use */
dd->ipath_vendorid = ent->vendor;
- ret = pci_read_config_byte(pdev, PCI_REVISION_ID, &rev);
- if (ret) {
- ipath_dev_err(dd, "Failed to read PCI revision ID unit "
- "%u: err %d\n", dd->ipath_unit, -ret);
- goto bail_regions; /* shouldn't ever happen */
- }
- dd->ipath_pcirev = rev;
+ dd->ipath_pcirev = pdev->revision;
#if defined(__powerpc__)
/* There isn't a generic way to specify writethrough mappings */