net: ethernet: broadcom: Remove null check before kfree

Kfree on NULL pointer is a no-op and therefore checking is redundant.

Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/broadcom/sb1250-mac.c b/drivers/net/ethernet/broadcom/sb1250-mac.c
index 16a0f19..ecdef42 100644 (file)
--- a/drivers/net/ethernet/broadcom/sb1250-mac.c
+++ b/drivers/net/ethernet/broadcom/sb1250-mac.c
@@ -1367,15 +1367,11 @@ static int sbmac_initctx(struct sbmac_softc *s)
 
 static void sbdma_uninitctx(struct sbmacdma *d)
 {
-       if (d->sbdma_dscrtable_unaligned) {
-               kfree(d->sbdma_dscrtable_unaligned);
-               d->sbdma_dscrtable_unaligned = d->sbdma_dscrtable = NULL;
-       }
+       kfree(d->sbdma_dscrtable_unaligned);
+       d->sbdma_dscrtable_unaligned = d->sbdma_dscrtable = NULL;
 
-       if (d->sbdma_ctxtable) {
-               kfree(d->sbdma_ctxtable);
-               d->sbdma_ctxtable = NULL;
-       }
+       kfree(d->sbdma_ctxtable);
+       d->sbdma_ctxtable = NULL;
 }