ALSA: sparc: Drop superfluous PCM preallocation error checks

snd_pcm_lib_preallocate_pages() and co always succeed, so the error check is simply redundant. Drop it. Reviewed-by: Jaroslav Kysela <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
sm00th · Feb 6, 2019 · 1267e24 · 1267e24
1 parent 2462bca
commit 1267e24
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
@@ -2243,12 +2243,9 @@ static int snd_dbri_pcm(struct snd_card *card)
 	pcm->info_flags = 0;
 	strcpy(pcm->name, card->shortname);
 
-	if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm,
-			SNDRV_DMA_TYPE_CONTINUOUS,
-			snd_dma_continuous_data(GFP_KERNEL),
-			64 * 1024, 64 * 1024)) < 0)
-		return err;
-
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
+					      snd_dma_continuous_data(GFP_KERNEL),
+					      64 * 1024, 64 * 1024);
 	return 0;
 }