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authorTakashi Iwai <tiwai@suse.de>2017-04-14 09:01:04 +0200
committerTakashi Iwai <tiwai@suse.de>2017-04-14 09:01:04 +0200
commit1900d947b5ebac3c9f67d45b30f1b002131b8057 (patch)
tree9ef776e7df9f61c8de187d86fa2717b4eb09a047 /sound/core
parent1e0f8f68f764b93e8d2d0e87e23532f2186a23a1 (diff)
parentdfb00a56935186171abb5280b3407c3f910011f1 (diff)
downloadlinux-1900d947b5ebac3c9f67d45b30f1b002131b8057.tar.bz2
Merge branch 'for-linus' into for-next
Back-merge to prepare for applying more FireWire updates.
Diffstat (limited to 'sound/core')
-rw-r--r--sound/core/seq/seq_lock.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/core/seq/seq_lock.c b/sound/core/seq/seq_lock.c
index 3b693e924db7..12ba83367b1b 100644
--- a/sound/core/seq/seq_lock.c
+++ b/sound/core/seq/seq_lock.c
@@ -28,19 +28,16 @@
/* wait until all locks are released */
void snd_use_lock_sync_helper(snd_use_lock_t *lockp, const char *file, int line)
{
- int max_count = 5 * HZ;
+ int warn_count = 5 * HZ;
if (atomic_read(lockp) < 0) {
pr_warn("ALSA: seq_lock: lock trouble [counter = %d] in %s:%d\n", atomic_read(lockp), file, line);
return;
}
while (atomic_read(lockp) > 0) {
- if (max_count == 0) {
- pr_warn("ALSA: seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
- break;
- }
+ if (warn_count-- == 0)
+ pr_warn("ALSA: seq_lock: waiting [%d left] in %s:%d\n", atomic_read(lockp), file, line);
schedule_timeout_uninterruptible(1);
- max_count--;
}
}