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authorTakashi Iwai <tiwai@suse.de>2018-09-18 18:21:11 +0200
committerTakashi Iwai <tiwai@suse.de>2018-09-20 08:36:03 +0200
commitb3a5402cbcebaf5a9db4d6a3268070e4a099355d (patch)
tree892b9db0e2e7b2663f0df8a56c45c5785189df6f /sound
parent196f4eeeb78f53e0a598db8f9408b6f8b270c355 (diff)
downloadlinux-b3a5402cbcebaf5a9db4d6a3268070e4a099355d.tar.bz2
ALSA: hda: Fix the audio-component completion timeout
The timeout of audio component binding was incorrectly specified in msec, not in jiffies, which results in way too shorter timeout than expected. Along with fixing it, add the information print about the binding failure to show the unexpected situation more clearly. Fixes: a57942bfdd61 ("ALSA: hda: Make audio component support more generic") Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/hda/hdac_i915.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c
index b5282cbbe489..617ff1aa818f 100644
--- a/sound/hda/hdac_i915.c
+++ b/sound/hda/hdac_i915.c
@@ -145,9 +145,11 @@ int snd_hdac_i915_init(struct hdac_bus *bus)
if (!acomp->ops) {
request_module("i915");
/* 10s timeout */
- wait_for_completion_timeout(&bind_complete, 10 * 1000);
+ wait_for_completion_timeout(&bind_complete,
+ msecs_to_jiffies(10 * 1000));
}
if (!acomp->ops) {
+ dev_info(bus->dev, "couldn't bind with audio component\n");
snd_hdac_acomp_exit(bus);
return -ENODEV;
}