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authorColin Ian King <colin.i.king@gmail.com>2022-05-09 00:28:19 +0300
committerTakashi Iwai <tiwai@suse.de>2022-05-09 11:42:28 +0300
commitd06130dc3e7aafc6a194f16ddc6011072e87cc4c (patch)
tree7069a7936025d7f716971ae84dd7d27e2aa350e2 /sound/pci/rme9652
parentca348e7fe1ab9192ad7d9ff029a82a1594e0e289 (diff)
downloadlinux-d06130dc3e7aafc6a194f16ddc6011072e87cc4c.tar.xz
ALSA: hdsp: remove redundant assignment to pointer kctl
Pointer kctl is being assigned a value that is not being read, buf is being re-assigned later. The assignment is redundant and can be removed. Cleans up clang scan build warning: sound/pci/rme9652/hdsp.c:3317:28: warning: Although the value stored to 'kctl' is used in the enclosing expression, the value is never actually read from 'kctl' [deadcode.DeadStores] Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20220508212819.59188-1-colin.i.king@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/rme9652')
-rw-r--r--sound/pci/rme9652/hdsp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 3db641318d3a..dcc43a81ae0e 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -3314,7 +3314,7 @@ static int snd_hdsp_create_controls(struct snd_card *card, struct hdsp *hdsp)
if (hdsp->io_type == RPM) {
/* RPM Bypass, Disconnect and Input switches */
for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_rpm_controls); idx++) {
- err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_rpm_controls[idx], hdsp));
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_hdsp_rpm_controls[idx], hdsp));
if (err < 0)
return err;
}