ASoC: tas571x: Fix -Wunused-const-variable

Clang produces the following warning

sound/soc/codecs/tas571x.c:666:38: warning: unused variable
'tas5721_controls' [-Wunused-const-variable]

In the chip struct definition tas5711_controls is used rather than
tac5712_controls. Looks like a typo was made in the original commit.

Since tac5711_controls is identical to tas5721_controls we can just swap
them

Cc: clang-built-linux@googlegroups.com
Link: https://github.com/ClangBuiltLinux/linux/issues/522Signed-off-by: Nathan Huckleberry <nhuck@google.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/tas571x.c

@@ -725,8 +725,8 @@ static const struct regmap_config tas5721_regmap_config = {
 static const struct tas571x_chip tas5721_chip = {
 	.supply_names			= tas5721_supply_names,
 	.num_supply_names		= ARRAY_SIZE(tas5721_supply_names),
-	.controls			= tas5711_controls,
-	.num_controls			= ARRAY_SIZE(tas5711_controls),
+	.controls			= tas5721_controls,
+	.num_controls			= ARRAY_SIZE(tas5721_controls),
 	.regmap_config			= &tas5721_regmap_config,
 	.vol_reg_size			= 1,
 };