summaryrefslogtreecommitdiff
path: root/sound/sh
diff options
context:
space:
mode:
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2023-03-15 18:04:53 +0300
committerMark Brown <broonie@kernel.org>2023-03-20 16:06:58 +0300
commite3a8459d726532be70fa917e39812570618b857e (patch)
tree2998035c831469e7e6c0ebdd3588030520b6a460 /sound/sh
parente32acf7b00ba0893532d44f3dba34bb1efeafeb3 (diff)
downloadlinux-e3a8459d726532be70fa917e39812570618b857e.tar.xz
ALSA: sh: aica: Drop if blocks with always false condition
snd_aica_remove() is only called after a successful call to snd_aica_probe(). With the latter it's sure that platform_set_drvdata() was called with a non-NULL argument. So platform_get_drvdata() won't return NULL and the check can be dropped. This prepares converting platform driver remove callbacks to return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-2-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/sh')
-rw-r--r--sound/sh/aica.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/sh/aica.c b/sound/sh/aica.c
index 6e9d6bd67369..459c907655d9 100644
--- a/sound/sh/aica.c
+++ b/sound/sh/aica.c
@@ -543,8 +543,6 @@ static int snd_aica_remove(struct platform_device *devptr)
{
struct snd_card_aica *dreamcastcard;
dreamcastcard = platform_get_drvdata(devptr);
- if (unlikely(!dreamcastcard))
- return -ENODEV;
snd_card_free(dreamcastcard->card);
kfree(dreamcastcard);
return 0;