From e4108a37263040336ba02df1d69f996cc3b20d0d Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Tue, 24 Feb 2015 16:23:17 -0500 Subject: [PATCH] Fix warning in firmware/common/structec.c Change-Id: I3de9891042b7ae7ce695209c651bd075c861928d --- firmware/common/structec.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/firmware/common/structec.c b/firmware/common/structec.c index 3f220b0762..fb13eaab51 100644 --- a/firmware/common/structec.c +++ b/firmware/common/structec.c @@ -164,8 +164,8 @@ ssize_t ecwrite(int fd, const void *buf, size_t scount, const char *ecinst, bool ec) { char tmp[MAX_STRUCT_SIZE]; - size_t member_size = structec_size(ecinst); - + ssize_t member_size = structec_size(ecinst); + if (ec) { const char *p = (const char *)buf; @@ -178,7 +178,11 @@ ssize_t ecwrite(int fd, const void *buf, size_t scount, memcpy(tmp, p, member_size * amount); structec_convert(tmp, ecinst, amount, true); - write(fd, tmp, amount * member_size); + ssize_t ret = write(fd, tmp, amount * member_size); + + if(ret != amount * member_size) + return ret; + p += member_size * amount; }