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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>
This commit is contained in:
Markus Elfring 2015-02-04 12:32:14 +01:00 committed by David S. Miller
parent 0b5b6beea1
commit 2d4ad4f690
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/myricom/myri10ge/myri10ge.c
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@ -4226,8 +4226,7 @@ static void myri10ge_remove(struct pci_dev *pdev)
mtrr_del(mgp->mtrr, mgp->iomem_base, mgp->board_span); mtrr_del(mgp->mtrr, mgp->iomem_base, mgp->board_span);
#endif #endif
myri10ge_free_slices(mgp); 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), dma_free_coherent(&pdev->dev, sizeof(*mgp->cmd),
mgp->cmd, mgp->cmd_bus); mgp->cmd, mgp->cmd_bus);