RDMA/qib: Remove not-used variable freeze_cnt

The variable freeze_cnt being incremented but it is never referenced,
it is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221021173504.27546-1-colin.i.king@gmail.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

diff --git a/drivers/infiniband/hw/qib/qib_iba6120.c b/drivers/infiniband/hw/qib/qib_iba6120.c
index aea5719..23a81ed 100644 (file)
--- a/drivers/infiniband/hw/qib/qib_iba6120.c
+++ b/drivers/infiniband/hw/qib/qib_iba6120.c
@@ -799,12 +799,9 @@ static void qib_handle_6120_hwerrors(struct qib_devdata *dd, char *msg,
                        hwerrs &= ~TXE_PIO_PARITY;
                }
 
-               if (!hwerrs) {
-                       static u32 freeze_cnt;
-
-                       freeze_cnt++;
+               if (!hwerrs)
                        qib_6120_clear_freeze(dd);
-               } else
+               else
                        isfatal = 1;
        }