commit eb85526923d1de1857c2b1e6860a471f2a0ae1b9
author Zhang Shengju <zhangshengju@cmss.chinamobile.com> Thu Jan 21 02:23:49 2016 +0000
committer Stephen Hemminger <shemming@brocade.com> Tue Feb 02 15:57:43 2016 +1100
tree 159ffcf78a5e0445cb4c1ff5f19990fe089bb8c6
parent 62392ecbbb4b1877b3d3faf826598108d132a00b

ip-link: remove warning message

the warning was:
iproute.c:301:12: warning: 'val' may be used uninitialized in this
function [-Wmaybe-uninitialized]
   features &= ~RTAX_FEATURE_ECN;
            ^
iproute.c:575:10: note: 'val' was declared here
   __u32 val;
	  ^

Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>

ip/iproute.c

diff --git a/ip/iproute.c b/ip/iproute.c
index d5e3ebe..afe70e1 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -572,7 +572,7 @@
 			mxlock = *(unsigned*)RTA_DATA(mxrta[RTAX_LOCK]);
 
 		for (i=2; i<= RTAX_MAX; i++) {
-			__u32 val;
+			__u32 val = 0U;
 
 			if (mxrta[i] == NULL)
 				continue;