3.8.13.14 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Takashi Iwai <[email protected]> commit d183b4fc463489b6bbe05c99afa0257a6fe578eb upstream. snd_hda_codec_reset() is called either in resetting the whole setup at error paths or hwdep clear/reconfig sysfs triggers. But all of these don't assume that the power has to be off, rather they want to keep the power state unchanged (e.g. reconfig_codec() calls the power up/down by itself). Thus, unconditionally clearing the power state in snd_hda_codec_reset() leads to the inconsistency, confuses the further operation. This patch gets rid of the lines doing that bad thing. Signed-off-by: Takashi Iwai <[email protected]> Signed-off-by: Kamal Mostafa <[email protected]> --- sound/pci/hda/hda_codec.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index d048204..3f242b5 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -2338,9 +2338,6 @@ int snd_hda_codec_reset(struct hda_codec *codec) cancel_delayed_work_sync(&codec->jackpoll_work); #ifdef CONFIG_PM cancel_delayed_work_sync(&codec->power_work); - codec->power_on = 0; - codec->power_transition = 0; - codec->power_jiffies = jiffies; flush_workqueue(bus->workq); #endif snd_hda_ctls_clear(codec); -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
