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authorColin Ian King <colin.king@canonical.com>2019-09-05 16:48:26 +0100
committerTakashi Iwai <tiwai@suse.de>2019-09-05 19:46:06 +0200
commitf953e72c9ca60ef13bb9680af8a5baf92cb93e52 (patch)
tree2aae2a8c25c9e502169f02a02332d6cead95f643 /sound
parent06f1449a2eaa9ec48b9f025e5e5449ffce4d5cec (diff)
ALSA: hda/hdmi: remove redundant assignment to variable pcm_idx
Variable pcm_idx is being initialized with a value that is never read and is being re-assigned immediately afterwards. The assignment is redundant and hence can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20190905154826.5916-1-colin.king@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_hdmi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 83b8b9d27711..bca5de78e9ad 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1440,7 +1440,7 @@ static bool update_eld(struct hda_codec *codec,
struct hdmi_spec *spec = codec->spec;
bool old_eld_valid = pin_eld->eld_valid;
bool eld_changed;
- int pcm_idx = -1;
+ int pcm_idx;
/* for monitor disconnection, save pcm_idx firstly */
pcm_idx = per_pin->pcm_idx;