ASoC: compress: Delete error messages for a failed memory allocation in snd_soc_new_c...

Omit extra messages for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 206f36bf43e8b8720db54a8b463305561979a20d..6c867d50e036a72ef10a2b223b1b58acc2aae475 100644 (file)
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -764,15 +764,12 @@ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
                direction = SND_COMPRESS_CAPTURE;
 
        compr = kzalloc(sizeof(*compr), GFP_KERNEL);
-       if (compr == NULL) {
-               snd_printk(KERN_ERR "Cannot allocate compr\n");
+       if (!compr)
                return -ENOMEM;
-       }
 
        compr->ops = devm_kzalloc(rtd->card->dev, sizeof(soc_compr_ops),
                                  GFP_KERNEL);
-       if (compr->ops == NULL) {
-               dev_err(rtd->card->dev, "Cannot allocate compressed ops\n");
+       if (!compr->ops) {
                ret = -ENOMEM;
                goto compr_err;
        }