ASoC: max98373: Removing 0x203E from the volatile reg

ryans-lee · broonie · commit bd1963d837a0 · 2022-07-25T18:10:41.000+01:00
The 0x203E speaker gain register should be non-volatile. This register value was not able to be synced because it was marked as volatile. Signed-off-by: Ryan Lee <ryans.lee@analog.com> Link: https://lore.kernel.org/r/20220723015220.4169-1-ryans.lee@analog.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/max98373-i2c.c b/sound/soc/codecs/max98373-i2c.c
@@ -442,7 +442,6 @@ static bool max98373_volatile_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case MAX98373_R2000_SW_RESET ... MAX98373_R2009_INT_FLAG3:
-	case MAX98373_R203E_AMP_PATH_GAIN:
 	case MAX98373_R2054_MEAS_ADC_PVDD_CH_READBACK:
 	case MAX98373_R2055_MEAS_ADC_THERM_CH_READBACK:
 	case MAX98373_R20B6_BDE_CUR_STATE_READBACK:

Original file line number	Diff line number	Diff line change
`@@ -442,7 +442,6 @@ static bool max98373_volatile_reg(struct device *dev, unsigned int reg)`
`442`	`442`	`{`
`443`	`443`	`switch (reg) {`
`444`	`444`	`case MAX98373_R2000_SW_RESET ... MAX98373_R2009_INT_FLAG3:`
`445`		`- case MAX98373_R203E_AMP_PATH_GAIN:`
`446`	`445`	`case MAX98373_R2054_MEAS_ADC_PVDD_CH_READBACK:`
`447`	`446`	`case MAX98373_R2055_MEAS_ADC_THERM_CH_READBACK:`
`448`	`447`	`case MAX98373_R20B6_BDE_CUR_STATE_READBACK:`