From 38e11cdec90f1dd7355db4aed8a1857258e99485 Mon Sep 17 00:00:00 2001 From: Henrique de Moraes Holschuh Date: Sun, 16 May 2010 19:45:40 -0300 Subject: [PATCH] thinkpad-acpi: disclose usertask for ALSA callbacks Disclose the user task doing ALSA access when requested by the debug bitmask. Signed-off-by: Henrique de Moraes Holschuh --- drivers/platform/x86/thinkpad_acpi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index fa412a43f5e0..b03cb3e04582 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -6740,6 +6740,8 @@ static int volume_alsa_vol_get(struct snd_kcontrol *kcontrol, static int volume_alsa_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { + tpacpi_disclose_usertask("ALSA", "set volume to %ld\n", + ucontrol->value.integer.value[0]); return volume_alsa_set_volume(ucontrol->value.integer.value[0]); } @@ -6763,6 +6765,9 @@ static int volume_alsa_mute_get(struct snd_kcontrol *kcontrol, static int volume_alsa_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { + tpacpi_disclose_usertask("ALSA", "%smute\n", + ucontrol->value.integer.value[0] ? + "un" : ""); return volume_alsa_set_mute(!ucontrol->value.integer.value[0]); } -- 2.30.2