ALSA update

- fixed returned structure in ctl_read/write

ALSA update
- fixed returned structure in ctl_read/write
8d6ff919 · Jaroslav Kysela · 79611bfd · 8d6ff919
Commit 8d6ff919 authored 22 years ago by Jaroslav Kysela
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sound/core/control.c sound/core/control.c +2 -2

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--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -454,7 +454,7 @@ static int snd_ctl_elem_read(snd_card_t *card, snd_ctl_elem_value_t *_control)
 	}
 	read_unlock(&card->control_rwlock);
 	if (result >= 0)
-		if (copy_to_user(_control, &control, sizeof(control)))
+		if (copy_to_user(_control, control, sizeof(*control)))
 			return -EFAULT;
 	kfree(control);
 	return result;
@@ -503,7 +503,7 @@ static int snd_ctl_elem_write(snd_ctl_file_t *file, snd_ctl_elem_value_t *_contr
 	read_unlock(&card->control_rwlock);
      __unlocked:
 	if (result >= 0)
-		if (copy_to_user(_control, &control, sizeof(control)))
+		if (copy_to_user(_control, control, sizeof(*control)))
 			return -EFAULT;
 	kfree(control);
 	return result;