ALSA: hda - Add jackpoll_ms to struct azx
Keeping a pointer to the jackpoll_ms array in the chip will allow
azx_codec_create to be shared between hda_intel and hda_platform
drivers. Also modify get_jackpoll_ms to make the jackpoll_ms member
optional, this way a platform driver can leave it out if it's not
needed.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 7cdb4dd..1e7d3f3 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1324,8 +1324,13 @@
static int get_jackpoll_interval(struct azx *chip)
{
- int i = jackpoll_ms[chip->dev_index];
+ int i;
unsigned int j;
+
+ if (!chip->jackpoll_ms)
+ return 0;
+
+ i = chip->jackpoll_ms[chip->dev_index];
if (i == 0)
return 0;
if (i < 50 || i > 60000)
@@ -3172,6 +3177,7 @@
chip->driver_type = driver_caps & 0xff;
check_msi(chip);
chip->dev_index = dev;
+ chip->jackpoll_ms = jackpoll_ms;
INIT_WORK(&chip->irq_pending_work, azx_irq_pending_work);
INIT_LIST_HEAD(&chip->pcm_list);
INIT_LIST_HEAD(&chip->list);