From: Markus Elfring <[email protected]> Date: Wed, 4 Feb 2015 12:32:14 +0100
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 <[email protected]> --- drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 3 +-- 1 file changed, 1 insertion(+), 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); -- 2.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
