From: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Date: Thu, 22 Dec 2011 00:38:45 +0000 (+1300)
Subject: ALSA: asihpi - Add autofade query.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=862e14185b46e1d65d560c7dbaa0f2c842b71d20;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ALSA: asihpi - Add autofade query.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h
index 867c144fed31..f2f1d980102b 100644
--- a/sound/pci/asihpi/hpi.h
+++ b/sound/pci/asihpi/hpi.h
@@ -1347,6 +1347,9 @@ u16 hpi_volume_auto_fade_profile(u32 h_control,
 	short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms,
 	u16 profile);
 
+u16 hpi_volume_query_auto_fade_profile(const u32 h_control, const u32 i,
+	u16 *profile);
+
 /*****************/
 /* Level control */
 /*****************/
diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c
index ebb568d695f1..510e56cffd31 100644
--- a/sound/pci/asihpi/hpifunc.c
+++ b/sound/pci/asihpi/hpifunc.c
@@ -2826,6 +2826,16 @@ u16 hpi_volume_auto_fade(u32 h_control,
 		duration_ms, HPI_VOLUME_AUTOFADE_LOG);
 }
 
+u16 hpi_volume_query_auto_fade_profile(const u32 h_volume, const u32 i,
+	u16 *profile)
+{
+	u16 e;
+	u32 u;
+	e = hpi_control_query(h_volume, HPI_VOLUME_AUTOFADE, i, 0, &u);
+	*profile = (u16)u;
+	return e;
+}
+
 u16 hpi_vox_set_threshold(u32 h_control, short an_gain0_01dB)
 {
 	struct hpi_message hm;