ASoC: sta32x: Remove unneeded gpiod NULL check

The gpiod API checks for NULL descriptors, so there is no need to
duplicate the check in the driver.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 0790ae8..5b88847 100644 (file)
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -847,8 +847,7 @@ static int sta32x_set_bias_level(struct snd_soc_codec *codec,
                msleep(300);
                sta32x_watchdog_stop(sta32x);
 
-               if (sta32x->gpiod_nreset)
-                       gpiod_set_value(sta32x->gpiod_nreset, 0);
+               gpiod_set_value(sta32x->gpiod_nreset, 0);
 
                regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies),
                                       sta32x->supplies);