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* [PATCH] ASoC: CS42L51_I2C depends on I2C
@ 2014-10-31 17:54 Randy Dunlap
  2014-10-31 19:22 ` Brian Austin
  2014-10-31 19:26 ` Mark Brown
  0 siblings, 2 replies; 3+ messages in thread
From: Randy Dunlap @ 2014-10-31 17:54 UTC (permalink / raw)
  To: Brian Austin, Paul Handrigan, Liam Girdwood, Mark Brown
  Cc: moderated for non-subscribers

From: Randy Dunlap <rdunlap@infradead.org>

Fix build errors when CONFIG_I2C is not enabled by making the
driver depend on I2C.

../sound/soc/codecs/cs42l51-i2c.c:55:1: warning: data definition has no type or storage class [enabled by default]
 module_i2c_driver(cs42l51_i2c_driver);
 ^
../sound/soc/codecs/cs42l51-i2c.c:55:1: error: type defaults to 'int' in declaration of 'module_i2c_driver' [-Werror=implicit-int]
../sound/soc/codecs/cs42l51-i2c.c:55:1: warning: parameter names (without types) in function declaration [enabled by default]
../sound/soc/codecs/cs42l51-i2c.c:45:26: warning: 'cs42l51_i2c_driver' defined but not used [-Wunused-variable]
 static struct i2c_driver cs42l51_i2c_driver = {
                          ^
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
 sound/soc/codecs/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20141031.orig/sound/soc/codecs/Kconfig
+++ linux-next-20141031/sound/soc/codecs/Kconfig
@@ -338,6 +338,7 @@ config SND_SOC_CS42L51
 
 config SND_SOC_CS42L51_I2C
 	tristate "Cirrus Logic CS42L51 CODEC (I2C)"
+	depends on I2C
 	select SND_SOC_CS42L51
 
 config SND_SOC_CS42L52

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2014-10-31 19:26 UTC | newest]

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2014-10-31 17:54 [PATCH] ASoC: CS42L51_I2C depends on I2C Randy Dunlap
2014-10-31 19:22 ` Brian Austin
2014-10-31 19:26 ` Mark Brown

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