ALSA: control: Fix unannotated kfree() cleanup

[linux-2.6-microblaze.git] / sound / core / control.c

diff --git a/sound/core/control.c b/sound/core/control.c
index 8367fd4..fb0c600 100644 (file)
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -1275,12 +1275,12 @@ static int snd_ctl_elem_read(struct snd_card *card,
 static int snd_ctl_elem_read_user(struct snd_card *card,
                                  struct snd_ctl_elem_value __user *_control)
 {
-       struct snd_ctl_elem_value *control;
+       struct snd_ctl_elem_value *control __free(kfree) = NULL;
        int result;
 
        control = memdup_user(_control, sizeof(*control));
        if (IS_ERR(control))
-               return PTR_ERR(control);
+               return PTR_ERR(no_free_ptr(control));
 
        result = snd_ctl_elem_read(card, control);
        if (result < 0)