[PATCH] IB/mthca: remove redundant inner check of mdev->mthca_flags

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

The inner check for mdev->mthca_flags & MTHCA_FLAG_MSI_X is redundant
as this is already true because of the previous identical check in
an outer if statement.  Remove it

Detected by cppcheck:
(warning) Identical inner 'if' condition is always true.

Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 drivers/infiniband/hw/mthca/mthca_main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/mthca/mthca_main.c 
b/drivers/infiniband/hw/mthca/mthca_main.c
index f3e80dec1334..f99c7e0b234c 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -1014,8 +1014,7 @@ static int __mthca_init_one(struct pci_dev *pdev, int 
hca_type)
 
        err = mthca_setup_hca(mdev);
        if (err == -EBUSY && (mdev->mthca_flags & MTHCA_FLAG_MSI_X)) {
-               if (mdev->mthca_flags & MTHCA_FLAG_MSI_X)
-                       pci_free_irq_vectors(pdev);
+               pci_free_irq_vectors(pdev);
                mdev->mthca_flags &= ~MTHCA_FLAG_MSI_X;
 
                err = mthca_setup_hca(mdev);
-- 
2.17.1