PCI: Change all drivers to use pci_device->revision

[GitHub/LineageOS/android_kernel_motorola_exynos9610.git] / drivers / infiniband / hw / ipath / ipath_driver.c

diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index e3a223209710bd7fa81a13798d18a8cb253f80be..834e86f6c04e2a55118de4a8f1a3390cd0853400 100644 (file)
--- 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 */