diff mbox series

[API-NEXT,v2,1/2] linux-gen: chksum: correct uninitialized variable bug

Message ID 1507294806-17851-2-git-send-email-odpbot@yandex.ru
State Superseded
Headers show
Series [API-NEXT,v2,1/2] linux-gen: chksum: correct uninitialized variable bug | expand

Commit Message

Github ODP bot Oct. 6, 2017, 1 p.m. UTC 
From: Petri Savolainen <petri.savolainen@linaro.org>


Initialize left_over variable, so that the pad byte
is initialized to zero.

Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>

---
/** Email created from pull request 224 (psavol:next-ip-checksum)
 ** https://github.com/Linaro/odp/pull/224
 ** Patch: https://github.com/Linaro/odp/pull/224.patch
 ** Base sha: a2e288f35da1f3838f0650157932a93091e6c3f4
 ** Merge commit sha: d1e0b172f4d3ade2a3ba5abe8994ea1013f7eb7d
 **/
 platform/linux-generic/odp_chksum.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/platform/linux-generic/odp_chksum.c b/platform/linux-generic/odp_chksum.c
index 349bdaf46..a792971ef 100644
--- a/platform/linux-generic/odp_chksum.c
+++ b/platform/linux-generic/odp_chksum.c
@@ -22,7 +22,7 @@  uint16_t odp_chksum_ones_comp16(const void *p, uint32_t len)
 
 	/* Add left-over byte, if any */
 	if (len > 0) {
-		uint16_t left_over;
+		uint16_t left_over = 0;
 
 		*(uint8_t *)&left_over = *(const uint8_t *)data;
 		sum += left_over;