ASoC: Remove unneeded !! operations while checking return value of nuc900_checkready

I think this unneededd !! operations just reduce the readability.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c
index 3d9d8b1636b2..dac6732da969 100644
--- a/sound/soc/nuc900/nuc900-ac97.c
+++ b/sound/soc/nuc900/nuc900-ac97.c
@@ -49,7 +49,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97,
         mutex_lock(&ac97_mutex);
 
         val = nuc900_checkready();
-        if (!!val) {
+        if (val) {
                 dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
                 goto out;
         }
@@ -102,7 +102,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg,
         mutex_lock(&ac97_mutex);
 
         tmp = nuc900_checkready();
-        if (!!tmp)
+        if (tmp)
                 dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
 
         /* clear the R_WB bit and write register index */
@@ -149,7 +149,7 @@ static void nuc900_ac97_warm_reset(struct snd_ac97 *ac97)
         udelay(100);
 
         val = nuc900_checkready();
-        if (!!val)
+        if (val)
                 dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
 
         mutex_unlock(&ac97_mutex);