2 files changed, 3 insertions, 5 deletions

diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c
index 6bab3eaea70f..9f53e68a096a 100644
--- a/drivers/infiniband/hw/qib/qib_iba7322.c
+++ b/drivers/infiniband/hw/qib/qib_iba7322.c
@@ -7534,7 +7534,8 @@ static int serdes_7322_init_new(struct qib_pportdata *ppd)
         ibsd_wr_allchans(ppd, 4, (1 << 10), BMASK(10, 10));
         tstart = get_jiffies_64();
         while (chan_done &&
-               !time_after64(tstart, tstart + msecs_to_jiffies(500))) {
+               !time_after64(get_jiffies_64(),
+                        tstart + msecs_to_jiffies(500))) {
                 msleep(20);
                 for (chan = 0; chan < SERDES_CHANS; ++chan) {
                         rxcaldone = ahb_mod(ppd->dd, IBSD(ppd->hw_pidx),
diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c
index 48b6674cbc49..891cc2ff5f00 100644
--- a/drivers/infiniband/hw/qib/qib_pcie.c
+++ b/drivers/infiniband/hw/qib/qib_pcie.c
@@ -526,11 +526,8 @@ static int qib_tune_pcie_coalesce(struct qib_devdata *dd)
          */
         devid = parent->device;
         if (devid >= 0x25e2 && devid <= 0x25fa) {
-                u8 rev;
-
                 /* 5000 P/V/X/Z */
-                pci_read_config_byte(parent, PCI_REVISION_ID, &rev);
-                if (rev <= 0xb2)
+                if (parent->revision <= 0xb2)
                         bits = 1U << 10;
                 else
                         bits = 7U << 10;