staging: rtl8192u: Use NULL instead of 0

Use NULL instead of 0 for pointer.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index cd0946d..c383e64 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -2009,7 +2009,7 @@ void rtl8192_usb_deleteendpoints(struct net_device *dev)
        priv->oldaddr = NULL;
        if (priv->pp_rxskb) {
                kfree(priv->pp_rxskb);
-               priv->pp_rxskb = 0;
+               priv->pp_rxskb = NULL;
        }
 }
 #else