[PATCH 4/5] ASoC: tas2780: sort the register default table

reg_defaults must be sorted by ascending register address, as
regcache_lookup_reg() locates entries in it with bsearch().  See commit
fd80df352ba1 ("regcache: Add support for sorting defaults arrays").

TAS2780_DVC (0x1a) is listed before TAS2780_CHNL_0 (0x03), which makes
it unreachable.  regcache_reg_needs_sync() then cannot compare it
against its default and reports that a sync is needed, so it is written
to the device on every regcache_sync() even when it was never touched.

Sort the table by register address.

Fixes: eae9f9ce181b ("ASoC: add tas2780 driver")
Cc: [email protected]
Signed-off-by: Peter Ujfalusi <[email protected]>
---
 sound/soc/codecs/tas2780.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/tas2780.c b/sound/soc/codecs/tas2780.c
index 1ec1c076204f..f1fce4305fa1 100644
--- a/sound/soc/codecs/tas2780.c
+++ b/sound/soc/codecs/tas2780.c
@@ -527,13 +527,13 @@ static const struct reg_default tas2780_reg_defaults[] = {
 	{ TAS2780_PAGE, 0x00 },
 	{ TAS2780_SW_RST, 0x00 },
 	{ TAS2780_PWR_CTRL, 0x1a },
-	{ TAS2780_DVC, 0x00 },
 	{ TAS2780_CHNL_0, 0x00 },
 	{ TAS2780_TDM_CFG0, 0x09 },
 	{ TAS2780_TDM_CFG1, 0x02 },
 	{ TAS2780_TDM_CFG2, 0x0a },
 	{ TAS2780_TDM_CFG3, 0x10 },
 	{ TAS2780_TDM_CFG5, 0x42 },
+	{ TAS2780_DVC, 0x00 },
 };
 
 static const struct regmap_range_cfg tas2780_regmap_ranges[] = {
-- 
2.55.0