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Merge branch 'topic/hda-polling-mode' into for-next

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A follow-up fix for the HD-audio previous polling mode changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-05-30 11:01:18 +02:00
commit c86ccfba17
1 changed files with 1 additions and 1 deletions
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2
sound/hda/hdac_controller.c
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@ -239,9 +239,9 @@ int snd_hdac_bus_get_response(struct hdac_bus *bus, unsigned int addr,
timeout = jiffies + msecs_to_jiffies(1000);
for (loopcounter = 0;; loopcounter++) {
spin_lock_irq(&bus->reg_lock);
if (bus->polling_mode)
snd_hdac_bus_update_rirb(bus);
spin_lock_irq(&bus->reg_lock);
if (!bus->rirb.cmds[addr]) {
if (res)
*res = bus->rirb.res[addr]; /* the last value */