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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-02-04 12:32:14 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-05 00:25:10 -0800 |
| commit | 2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea (patch) | |
| tree | cdb8e6c10ebe0d53b6dcb46835498129be842680 /drivers/net/ethernet/myricom | |
| parent | 0b5b6beea1a3f2b75e5b5baf9df073bf709f9297 (diff) | |
| download | op-kernel-dev-2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea.zip op-kernel-dev-2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea.tar.gz | |
myri10ge: Delete an unnecessary check before the function call "kfree"
The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/myricom')
| -rw-r--r-- | drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index 71af98b..1412f5a 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -4226,8 +4226,7 @@ static void myri10ge_remove(struct pci_dev *pdev) mtrr_del(mgp->mtrr, mgp->iomem_base, mgp->board_span); #endif myri10ge_free_slices(mgp); - if (mgp->msix_vectors != NULL) - kfree(mgp->msix_vectors); + kfree(mgp->msix_vectors); dma_free_coherent(&pdev->dev, sizeof(*mgp->cmd), mgp->cmd, mgp->cmd_bus); |
