From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Sun, 5 Jun 2016 15:20:59 +0000 (-0500)
Subject: staging: r8188eu: Remove some false positives from kmemleak
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=bc83c4cfc2e643d7f053318f4bd2f6bae8936643;p=deliverable%2Flinux.git

staging: r8188eu: Remove some false positives from kmemleak

When this driver preallocates some SKBs, kmemleak is unable to find that
allocated memory when it scans. When the driver is unloaded, that memory
is released; therefore, the report is a false positive.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
index 255d6f215091..093a998f2701 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
@@ -13,6 +13,7 @@
  *
  ******************************************************************************/
 #define _RTL8188EU_RECV_C_
+#include <linux/kmemleak.h>
 #include <osdep_service.h>
 #include <drv_types.h>
 #include <recv_osdep.h>
@@ -72,6 +73,7 @@ int	rtl8188eu_init_recv_priv(struct adapter *padapter)
 					MAX_RECVBUF_SZ + RECVBUFF_ALIGN_SZ,
 					GFP_KERNEL);
 			if (pskb) {
+				kmemleak_not_leak(pskb);
 				pskb->dev = padapter->pnetdev;
 				tmpaddr = (size_t)pskb->data;
 				alignm = tmpaddr & (RECVBUFF_ALIGN_SZ-1);