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authorMarkus Elfring <elfring@users.sourceforge.net>2015-02-04 12:32:14 +0100
committerDavid S. Miller <davem@davemloft.net>2015-02-05 00:25:10 -0800
commit2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea (patch)
treecdb8e6c10ebe0d53b6dcb46835498129be842680 /drivers/net
parentcxgb4: Delete an unnecessary check before the function call "release_firmware" (diff)
downloadlinux-dev-2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea.tar.xz
linux-dev-2d4ad4f6903f3a7b4eccb6e7eeb82f22edd648ea.zip
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 '')
-rw-r--r--drivers/net/ethernet/myricom/myri10ge/myri10ge.c3
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 71af98bb72cb..1412f5af05ec 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);