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ALSA: hda: move polling_mode flag to struct hdac_bus

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polling mode is a useful function in the get_response function. Move
polling_mode flag from struct azx to struct hdac_bus so people can
implement polling mode in their own get_response function without
adding a polling_mode flag in their local chip structure.

Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Bard Liao
2019-05-27 00:58:34 +08:00
committed by Takashi Iwai
parent bd2956e40e
commit 8af42130b5
4 changed files with 10 additions and 9 deletions
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2
sound/pci/hda/hda_intel.c
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@@ -1710,7 +1710,7 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
/* Workaround for a communication error on CFL (bko#199007) and CNL */
if (IS_CFL(pci) || IS_CNL(pci))
chip->polling_mode = 1;
azx_bus(chip)->polling_mode = 1;
if (chip->driver_type == AZX_DRIVER_NVIDIA) {
dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");