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| author | Max Filippov <jcmvbkbc@gmail.com> | 2015-07-13 15:42:00 +0300 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2015-07-13 15:42:00 +0300 |
| commit | 72ce6787e37a14f6aaab1a0b024f20440c961517 (patch) | |
| tree | 71b44a01a95aeb07f92682c4b7af3c62a9828cc6 /arch/xtensa | |
| parent | bc0195aad0daa2ad5b0d76cce22b167bc3435590 (diff) | |
| download | linux-72ce6787e37a14f6aaab1a0b024f20440c961517.tar.xz | |
xtensa: ISS: add missing va_end into split_if_spec
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/platforms/iss/network.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c index 8ab021b1f141..976a38594537 100644 --- a/arch/xtensa/platforms/iss/network.c +++ b/arch/xtensa/platforms/iss/network.c @@ -105,13 +105,17 @@ static char *split_if_spec(char *str, ...) va_start(ap, str); while ((arg = va_arg(ap, char**)) != NULL) { - if (*str == '\0') + if (*str == '\0') { + va_end(ap); return NULL; + } end = strchr(str, ','); if (end != str) *arg = str; - if (end == NULL) + if (end == NULL) { + va_end(ap); return NULL; + } *end++ = '\0'; str = end; } |