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Misc: life_mngr clear compile warning

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As Makefile's strict check, clear compile warnings for life_mngr.

Tracked-On: #3564
Signed-off-by: fuyanX <yanx.fu@intel.com>
Acked-by: Yan, Like <like.yan@intel.com>
This commit is contained in:
fuyanX 2019-09-26 23:13:12 +08:00 committed by wenlingz
parent 91366b876c
commit df5ef925bf
1 changed files with 9 additions and 5 deletions
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14
misc/life_mngr/life_mngr.c
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@ -69,6 +69,7 @@ int main(int argc, char *argv[])
int fd_uos = 0; int fd_uos = 0;
unsigned char recvbuf[BUFF_SIZE]; unsigned char recvbuf[BUFF_SIZE];
enum nodetype node = NODE_UNKNOWN; enum nodetype node = NODE_UNKNOWN;
int ret = 0;
if (argc <= 2) { if (argc <= 2) {
printf("Too few options. Example: [./life_mngr uos /dev/ttyS1].\n"); printf("Too few options. Example: [./life_mngr uos /dev/ttyS1].\n");
@ -98,16 +99,19 @@ int main(int argc, char *argv[])
do { do {
if (node == NODE_UOS_SERVER) { if (node == NODE_UOS_SERVER) {
memset(recvbuf, 0, sizeof(recvbuf)); memset(recvbuf, 0, sizeof(recvbuf));
read(fd_uos, recvbuf, sizeof(recvbuf)); ret = read(fd_uos, recvbuf, sizeof(recvbuf));
if (strncmp(SOS_REQ, recvbuf, MSG_SIZE) == 0) { if (strncmp(SOS_REQ, (const char *)recvbuf, MSG_SIZE) == 0) {
write(fd_uos, UOS_ACK, sizeof(UOS_ACK)); ret = write(fd_uos, UOS_ACK, sizeof(UOS_ACK));
if (ret != sizeof(UOS_ACK)) {
printf("UOS acked fail\n");
}
printf("SOS start shutdown\n"); printf("SOS start shutdown\n");
system("poweroff"); ret = system("poweroff");
break; break;
} }
} }
} while (1); } while (1);
return 0; return ret;
} }