[alsa-devel] Applied "ASoC: SOF: Intel: hda: Simplify the hda_dsp_wait_d0i3c_done() function" to the asoc tree

[Mark Brown]

The patch

   ASoC: SOF: Intel: hda: Simplify the hda_dsp_wait_d0i3c_done() function

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.5

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 65c56f5dccc87ca2993a50672e144c7378189f2c Mon Sep 17 00:00:00 2001
From: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Date: Fri, 1 Nov 2019 12:09:16 -0500
Subject: [PATCH] ASoC: SOF: Intel: hda: Simplify the hda_dsp_wait_d0i3c_done()
 function

Remove the retry argument for the hda_dsp_wait_d0i3c_done()
function and use the HDA_DSP_REG_POLL_RETRY_COUNT macro
directly.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Link: https://lore.kernel.org/r/20191101170916.26517-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/sof/intel/hda-dsp.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c
index d23573d9e9c4..8cd5ecc01b62 100644
--- a/sound/soc/sof/intel/hda-dsp.c
+++ b/sound/soc/sof/intel/hda-dsp.c
@@ -307,9 +307,10 @@ void hda_dsp_ipc_int_disable(struct snd_sof_dev *sdev)
 			HDA_DSP_REG_HIPCCTL_BUSY | HDA_DSP_REG_HIPCCTL_DONE, 0);
 }
 
-static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev, int retry)
+static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev)
 {
 	struct hdac_bus *bus = sof_to_bus(sdev);
+	int retry = HDA_DSP_REG_POLL_RETRY_COUNT;
 
 	while (snd_hdac_chip_readb(bus, VS_D0I3C) & SOF_HDA_VS_D0I3C_CIP) {
 		if (!retry--)
@@ -346,7 +347,7 @@ int hda_dsp_set_power_state(struct snd_sof_dev *sdev,
 	u8 value;
 
 	/* Write to D0I3C after Command-In-Progress bit is cleared */
-	ret = hda_dsp_wait_d0i3c_done(sdev, HDA_DSP_REG_POLL_RETRY_COUNT);
+	ret = hda_dsp_wait_d0i3c_done(sdev);
 	if (ret < 0) {
 		dev_err(bus->dev, "CIP timeout before D0I3C update!\n");
 		return ret;
@@ -357,7 +358,7 @@ int hda_dsp_set_power_state(struct snd_sof_dev *sdev,
 	snd_hdac_chip_updateb(bus, VS_D0I3C, SOF_HDA_VS_D0I3C_I3, value);
 
 	/* Wait for cmd in progress to be cleared before exiting the function */
-	ret = hda_dsp_wait_d0i3c_done(sdev, HDA_DSP_REG_POLL_RETRY_COUNT);
+	ret = hda_dsp_wait_d0i3c_done(sdev);
 	if (ret < 0) {
 		dev_err(bus->dev, "CIP timeout after D0I3C update!\n");
 		return ret;
-- 
2.20.1