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ASoC: wm8985: add i2c dependency 

The wm8985 driver is now user-selectable, but building it with
I2C disabled results in a link failure:

sound/built-in.o: In function `wm8985_i2c_probe':
:(.text+0x44914): undefined reference to `__devm_regmap_init_i2c'
sound/built-in.o: In function `wm8985_exit':
:(.exit.text+0x3d8): undefined reference to `i2c_del_driver'
sound/built-in.o: In function `wm8985_modinit':
:(.init.text+0x1454): undefined reference to `i2c_register_driver'

This adds a Kconfig dependency the way that the other codec
drivers have it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 811e66de22 ("ASoC: wm8985: add support for WM8758")
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Arnd Bergmann 2016-06-13 17:39:42 +02:00 committed by Mark Brown
parent 811e66de22
commit 05252513fb
1 changed files with 1 additions and 0 deletions
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sound/soc/codecs/Kconfig
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@ -945,6 +945,7 @@ config SND_SOC_WM8983
config SND_SOC_WM8985
tristate "Wolfson Microelectronics WM8985 and WM8758 codec driver"
depends on I2C
config SND_SOC_WM8988
tristate