ASoC: max98988: add I2C dependency

max98988 only builds with I2C support enabled, otherwise we get a build error:

sound/soc/codecs/max98088.c:1789:1: error: data definition has no type or storage class [-Werror]
module_i2c_driver(max98088_i2c_driver);
^~~~~~~~~~~~~~~~~
sound/soc/codecs/max98088.c:1789:1: error: type defaults to 'int' in declaration of 'module_i2c_driver' [-Werror=implicit-int] sound/soc/codecs/max98088.c:1789:1: error: parameter names (without types) in function declaration [-Werror] sound/soc/codecs/max98088.c:1780:26: error: 'max98088_i2c_driver' defined but not used [-Werror=unused-variable]

---
 sound/soc/codecs/Kconfig | 1 +
 1 file changed, 1 insertion(+)

index 3c6bd6019b92..774d38310875 100644
@@ -641,6 +641,7 @@ config SND_SOC_LM49453
 
 config SND_SOC_MAX98088
 	tristate "Maxim MAX98088/9 Low-Power, Stereo Audio Codec"
+	depends on I2C
 
 config SND_SOC_MAX98090
        tristate

2.18.0

Hi Arnd,

Thanks for covering the issue.

Regrads,
Marco

The patch

ASoC: max98988: add I2C dependency

has been applied to the asoc tree at

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

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: Arnd Bergmann <[email protected]>
Date: Wed, 10 Oct 2018 10:37:13 +0200
Subject: [PATCH] ASoC: max98988: add I2C dependency

max98988 only builds with I2C support enabled, otherwise we get a build error:

sound/soc/codecs/max98088.c:1789:1: error: data definition has no type or storage class [-Werror]
module_i2c_driver(max98088_i2c_driver);
^~~~~~~~~~~~~~~~~
sound/soc/codecs/max98088.c:1789:1: error: type defaults to 'int' in declaration of 'module_i2c_driver' [-Werror=implicit-int] sound/soc/codecs/max98088.c:1789:1: error: parameter names (without types) in function declaration [-Werror] sound/soc/codecs/max98088.c:1780:26: error: 'max98088_i2c_driver' defined but not used [-Werror=unused-variable]

---
 sound/soc/codecs/Kconfig | 1 +
 1 file changed, 1 insertion(+)

index 3c6bd6019b92..774d38310875 100644
@@ -641,6 +641,7 @@ config SND_SOC_LM49453
 
 config SND_SOC_MAX98088
 	tristate "Maxim MAX98088/9 Low-Power, Stereo Audio Codec"
+	depends on I2C
 
 config SND_SOC_MAX98090
        tristate

2.19.0.rc2