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| author | Hariprasad Kelam <hariprasad.kelam@gmail.com> | 2019-07-11 22:47:26 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-07-15 08:54:09 +0200 |
| commit | b7cad26d150b05955b5e35b30a82c3eb66761cdc (patch) | |
| tree | 7b023963b851164221994caf0873aefb85acc221 | |
| parent | 5e19cad550a0b01b778fbfde23e036c9759c4f53 (diff) | |
ALSA: emu10k1: Remove unneeded variable "change"
fix below issue reported by coccicheck
sound/pci/emu10k1/emu10k1x.c:1077:5-11: Unneeded variable: "change".
Return "0" on line 1092
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/emu10k1/emu10k1x.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c index 67d6473ab0cd..9cf81832259c 100644 --- a/sound/pci/emu10k1/emu10k1x.c +++ b/sound/pci/emu10k1/emu10k1x.c @@ -1074,7 +1074,6 @@ static int snd_emu10k1x_shared_spdif_put(struct snd_kcontrol *kcontrol, { struct emu10k1x *emu = snd_kcontrol_chip(kcontrol); unsigned int val; - int change = 0; val = ucontrol->value.integer.value[0] ; @@ -1089,7 +1088,7 @@ static int snd_emu10k1x_shared_spdif_put(struct snd_kcontrol *kcontrol, snd_emu10k1x_ptr_write(emu, ROUTING, 0, 0x1003F); snd_emu10k1x_gpio_write(emu, 0x1080); } - return change; + return 0; } static const struct snd_kcontrol_new snd_emu10k1x_shared_spdif = |