drivers/net: Remove pointless checks for NULL prior to calling kfree()

1 files changed, 4 insertions, 8 deletions

diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index ab845076ff9f..5485e3b1cd35 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -1131,14 +1131,10 @@ static void b44_init_rings(struct b44 *bp)
  */
 static void b44_free_consistent(struct b44 *bp)
 {
-        if (bp->rx_buffers) {
-                kfree(bp->rx_buffers);
-                bp->rx_buffers = NULL;
-        }
-        if (bp->tx_buffers) {
-                kfree(bp->tx_buffers);
-                bp->tx_buffers = NULL;
-        }
+        kfree(bp->rx_buffers);
+        bp->rx_buffers = NULL;
+        kfree(bp->tx_buffers);
+        bp->tx_buffers = NULL;
         if (bp->rx_ring) {
                 if (bp->flags & B44_FLAG_RX_RING_HACK) {
                         dma_unmap_single(&bp->pdev->dev, bp->rx_ring_dma,