ALSA: oxygen: Fix logical-not-parentheses warning
This fixes the following warning, that is seen with gcc 5.1:
warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses].
Signed-off-by: Tomer Barletz <barletz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c
index 6492bca..4ca1266 100644
--- a/sound/pci/oxygen/oxygen_mixer.c
+++ b/sound/pci/oxygen/oxygen_mixer.c
@@ -88,7 +88,7 @@
int changed;
mutex_lock(&chip->mutex);
- changed = !value->value.integer.value[0] != chip->dac_mute;
+ changed = (!value->value.integer.value[0]) != chip->dac_mute;
if (changed) {
chip->dac_mute = !value->value.integer.value[0];
chip->model.update_dac_mute(chip);