[PATCH] SoC: Fix MAX98357A codec driver dependencies

[PATCH] SoC: Fix MAX98357A codec driver dependencies

[Guenter Roeck]

The max98357a driver depends on GPIOLIB. This may cause the following
build failure.

sound/soc/codecs/max98357a.c: In function 'max98357a_daiops_trigger':
sound/soc/codecs/max98357a.c:30:3: error: implicit declaration of function 'gpiod_set_value'
sound/soc/codecs/max98357a.c: In function 'max98357a_codec_probe':
sound/soc/codecs/max98357a.c:55:2: error: implicit declaration of function 'devm_gpiod_get'
sound/soc/codecs/max98357a.c:61:2: error: implicit declaration of function 'gpiod_direction_output'

Seen with mips:allmodconfig as well as various randconfig builds.

Fixes: af5adf129369 ("ASoC: max98357a: Add MAX98357A codec driver")
Cc: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 sound/soc/codecs/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 064e6c1..ea9f0e3 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -69,7 +69,7 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_MAX98088 if I2C
 	select SND_SOC_MAX98090 if I2C
 	select SND_SOC_MAX98095 if I2C
-	select SND_SOC_MAX98357A
+	select SND_SOC_MAX98357A if GPIOLIB
 	select SND_SOC_MAX9850 if I2C
 	select SND_SOC_MAX9768 if I2C
 	select SND_SOC_MAX9877 if I2C
-- 
2.1.0

Re: [PATCH] SoC: Fix MAX98357A codec driver dependencies

[Mark Brown]

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On Wed, Feb 11, 2015 at 01:13:18PM -0800, Guenter Roeck wrote:
> The max98357a driver depends on GPIOLIB. This may cause the following
> build failure.

Applied, thanks.  Please use subject lines matching the style for the
subsystem.

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Re: [PATCH] SoC: Fix MAX98357A codec driver dependencies

[Guenter Roeck]

On 02/11/2015 06:55 PM, Mark Brown wrote:
> On Wed, Feb 11, 2015 at 01:13:18PM -0800, Guenter Roeck wrote:
>> The max98357a driver depends on GPIOLIB. This may cause the following
>> build failure.
>
> Applied, thanks.  Please use subject lines matching the style for the
> subsystem.
>
Hi Mark,

I notice that the problem this patch is trying to fix is still seen in the
upstream kernel. Did the patch get lost after all, or is it still in the
queue ?

Thanks,
Guenter

Re: [PATCH] SoC: Fix MAX98357A codec driver dependencies

[Mark Brown]

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On Thu, Mar 05, 2015 at 06:05:45AM -0800, Guenter Roeck wrote:

> I notice that the problem this patch is trying to fix is still seen in the
> upstream kernel. Did the patch get lost after all, or is it still in the
> queue ?

My git tree is public...

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