None of the driver handled by out_drv_event have it's power bit shifted by 3. Remove the case for shift 3, and also add comment for the cases.
Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- sound/soc/codecs/twl6040.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index 580cb1c..7ad209f 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -565,14 +565,13 @@ static int out_drv_event(struct snd_soc_dapm_widget *w, struct delayed_work *work;
switch (w->shift) { - case 2: - case 3: + case 2: /* Headset output driver */ out = &priv->headset; out->left_step = priv->hs_left_step; out->right_step = priv->hs_right_step; out->step_delay = 5; /* 5 ms between volume ramp steps */ break; - case 4: + case 4: /* Handsfree output driver */ out = &priv->handsfree; out->left_step = priv->hf_left_step; out->right_step = priv->hf_right_step;