[Qemu-devel] [PULL 23/41] char: add qemu_chr_fe_add_watch() Returns description

[Paolo Bonzini]

From: Marc-André Lureau <address@hidden>

Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
 include/sysemu/char.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/sysemu/char.h b/include/sysemu/char.h
index 0a14942..b6e3618 100644
--- a/include/sysemu/char.h
+++ b/include/sysemu/char.h
@@ -258,6 +258,8 @@ void qemu_chr_fe_printf(CharBackend *be, const char *fmt, 
...)
  * @cond the condition to poll for
  * @func the function to call when the condition happens
  * @user_data the opaque pointer to pass to @func
+ *
+ * Returns: the source tag
  */
 guint qemu_chr_fe_add_watch(CharBackend *be, GIOCondition cond,
                             GIOFunc func, void *user_data);
-- 
1.8.3.1