tree 34e479b53aaedb4644cad7c7e6ed28e4b7ddf6ba
parent 8f3359bdc83f1abb1989e0817ab0e0b18667c828
author Wei Yongjun <yongjun_wei@trendmicro.com.cn> 1365868143 +0000
committer David S. Miller <davem@davemloft.net> 1366049134 -0400

esp4: fix error return code in esp_output()

Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>