From: Colin Ian King <colin.i.king@gmail.com>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
alsa-devel@alsa-project.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ALSA: usb-audio: remove redundant assignment to variable c
Date: Mon, 7 Feb 2022 14:06:17 +0000 [thread overview]
Message-ID: <20220207140617.341172-1-colin.i.king@gmail.com> (raw)
The variable c is being initialized in an outer for-loop and also
re-initialized inside an inner for-loop. The first initialization
is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
sound/usb/mixer_s1810c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/mixer_s1810c.c b/sound/usb/mixer_s1810c.c
index 0255089c9efb..fac4bbc6b275 100644
--- a/sound/usb/mixer_s1810c.c
+++ b/sound/usb/mixer_s1810c.c
@@ -221,7 +221,7 @@ static int snd_s1810c_init_mixer_maps(struct snd_usb_audio *chip)
e = 0xbc;
for (n = 0; n < 2; n++) {
off = n * 18;
- for (b = off, c = 0; b < 18 + off; b++) {
+ for (b = off; b < 18 + off; b++) {
/* This channel to all outputs ? */
for (c = 0; c <= 8; c++) {
snd_s1810c_send_ctl_packet(dev, a, b, c, 0, e);
--
2.34.1
next reply other threads:[~2022-02-07 14:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 14:06 Colin Ian King [this message]
2022-02-07 16:10 ` [PATCH] ALSA: usb-audio: remove redundant assignment to variable c Takashi Iwai
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