[PATCH] s2io: fix uninitialized compile warning

Subsystems: networking drivers, the rest

STALE5643d

2 messages, 2 authors, 2011-03-07 · open the first message on its own page

[PATCH] s2io: fix uninitialized compile warning

From: Shan Wei <hidden>
Date: 2011-03-04 11:26:33

drivers/net/s2io.c:7559: warning: ‘tcp_len’ may be used uninitialized in this function

Signed-off-by: Shan Wei <redacted>
---
 drivers/net/s2io.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 39c17ce..2ad6364 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -7556,7 +7556,7 @@ static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp)
 			 */
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
 			if (ring_data->lro) {
-				u32 tcp_len;
+				u32 tcp_len = 0;
 				u8 *tcp;
 				int ret = 0;
 
-- 
1.6.3.3

Re: [PATCH] s2io: fix uninitialized compile warning

From: David Miller <davem@davemloft.net>
Date: 2011-03-07 23:49:04

From: Shan Wei <redacted>
Date: Fri, 04 Mar 2011 19:23:58 +0800
drivers/net/s2io.c:7559: warning: ‘tcp_len’ may be used uninitialized in this function

Signed-off-by: Shan Wei <redacted>
Applied, thanks.
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help