Suppress unsol event during power down via jack command

When the codec is powered down via power_save option, we shouldn't
trigger the unsol event via jack command.  Otherwise it kicks off the
power-up sequence again.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 4 insertions, 0 deletions

diff --git a/hda-emu.c b/hda-emu.c
index 1e9776a..2cf36c6 100644
--- a/hda-emu.c
+++ b/hda-emu.c
@@ -482,6 +482,10 @@ void hda_test_pm_reinit(void)
 
 static void issue_unsol(int caddr, int res)
 {
+	/* no unsol handling during D3 */
+	if (proc.afg.power_current == 3)
+		return;
+
 	caddr |= 1 << 4;
 	/* ALC880 has incompatible unsol tag */
 	if (_codec->vendor_id == 0x10ec0880)