proxy: fix IAR C-STAT tool reports

Fix errors returned by C-STAT tool:
rpmsg_retarget.c
 - L136: dead cpde found
 - L185: Expression `payload_size' may overflow

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
This commit is contained in:
Arnaud Pouliquen
2019-05-21 18:23:28 +02:00
parent 69c0b698ce
commit fc54956a5f

View File

@@ -162,7 +162,7 @@ int _open(const char *filename, int flags, int mode)
struct rpmsg_rpc_syscall *syscall;
struct rpmsg_rpc_syscall resp;
int filename_len = strlen(filename) + 1;
int payload_size = sizeof(*syscall) + filename_len;
unsigned int payload_size = sizeof(*syscall) + filename_len;
unsigned char tmpbuf[MAX_BUF_LEN];
int ret;