diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2014-06-25 10:00:41 +0200 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-06-26 12:34:41 +0100 |
| commit | 0931304788ecac6c7871f570c7ac8407b54e30c6 (patch) | |
| tree | a87e356d4ede8b633a8777c57c38f3baf628d4d4 /qemu-char.c | |
| parent | 2b5b7ae917e8db48431631b1c5d909fa46c223a6 (diff) | |
qemu-char: fix warning 'res' may be used uninitialized
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 1403683241-20678-1-git-send-email-imammedo@redhat.com
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'qemu-char.c')
| -rw-r--r-- | qemu-char.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-char.c b/qemu-char.c index 2e50a1093e..f6bdf2fae4 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -132,7 +132,7 @@ int qemu_chr_fe_write(CharDriverState *s, const uint8_t *buf, int len) int qemu_chr_fe_write_all(CharDriverState *s, const uint8_t *buf, int len) { int offset = 0; - int res; + int res = 0; qemu_mutex_lock(&s->chr_write_lock); while (offset < len) { |