ALSA: Echoaudio - Add suspend support #1
Move the controls init code outside the init_hw() function because is must
not be called during resume.
This patch moves the code that initializes the card's controls with
default valued from the init_hw() function into a separated
set_mixer_defaults() function (one for each of the 16 supported
cards). This change is necessary because during resume we must
resurrect the hardware without losing the previous
settings. set_mixer_defaults() must be called only once when the
module is loaded.
Signed-off-by: Giuliano Pochini <pochini@shiny.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/echoaudio/indigodjx_dsp.c b/sound/pci/echoaudio/indigodjx_dsp.c
index 91dbfeb..bb9632c7 100644
--- a/sound/pci/echoaudio/indigodjx_dsp.c
+++ b/sound/pci/echoaudio/indigodjx_dsp.c
@@ -59,10 +59,13 @@
return err;
chip->bad_board = FALSE;
- err = init_line_levels(chip);
- if (err < 0)
- return err;
-
DE_INIT(("init_hw done\n"));
return err;
}
+
+
+
+static int set_mixer_defaults(struct echoaudio *chip)
+{
+ return init_line_levels(chip);
+}