staging: r8723au: replace NULL and zero comparison tests with ! operator

Replace explicit NULL comparison and zero comparison test with ! operator
to simplify code.

Signed-off-by: Alison Schofield <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

diff --git a/drivers/staging/rtl8723au/core/rtw_ap.c b/drivers/staging/rtl8723au/core/rtw_ap.c
index a7c8b7315122378de0d12bdc9ad5ba6ffdcc9ebd..a0b68451abf078fd6f84596d9a7a1036b57ed403 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_ap.c
+++ b/drivers/staging/rtl8723au/core/rtw_ap.c
@@ -919,8 +919,8 @@ int rtw_check_beacon_data23a(struct rtw_adapter *padapter,
                        break;
                }
 
-               if ((p == NULL) || (ie_len == 0))
-                               break;
+               if (!p || !ie_len)
+                       break;
        }
 
        /* wmm */