ASoC: mop500: Deletion of unnecessary checks before the function call "of_node_put"

The of_node_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/ux500/mop500.c b/sound/soc/ux500/mop500.c
index ea9ba2844510daf8adec475deb612a129bcc477c..9f2d045ee11854dc094a0588a3b20f35c5b07d03 100644 (file)
--- a/sound/soc/ux500/mop500.c
+++ b/sound/soc/ux500/mop500.c
@@ -63,10 +63,8 @@ static void mop500_of_node_put(void)
        int i;
 
        for (i = 0; i < 2; i++) {
-               if (mop500_dai_links[i].cpu_of_node)
-                       of_node_put(mop500_dai_links[i].cpu_of_node);
-               if (mop500_dai_links[i].codec_of_node)
-                       of_node_put(mop500_dai_links[i].codec_of_node);
+               of_node_put(mop500_dai_links[i].cpu_of_node);
+               of_node_put(mop500_dai_links[i].codec_of_node);
        }
 }