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authorJean Delvare <khali@linux-fr.org>2010-10-24 18:16:57 +0200
committerJean Delvare <khali@endymion.delvare>2010-10-24 18:16:57 +0200
commit0a57274ea026c2b7670683947b6cc08b195148cf (patch)
treee83ed615949b80c566410268cd3bbaf8fce7c72e /drivers/i2c/Kconfig
parent35da7a307c535f9c2929cae277f3df425c9f9b1e (diff)
downloadlinux-linaro-stable-0a57274ea026c2b7670683947b6cc08b195148cf.tar.gz
i2c: Fix Kconfig dependencies
drivers/i2c/algos/Kconfig makes all the algorithms dependent on !I2C_HELPER_AUTO, which triggers a Kconfig warning about broken dependencies when some driver selects one of the algorithms. Ideally we would make only the prompts dependent on !I2C_HELPER_AUTO, however Kconfig doesn't currently support that. So we have to redefine the symbols separately for the I2C_HELPER_AUTO=y case. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'drivers/i2c/Kconfig')
-rw-r--r--drivers/i2c/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 30f06e956bfb..b923074b2cbe 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -75,7 +75,8 @@ config I2C_HELPER_AUTO
In doubt, say Y.
config I2C_SMBUS
- tristate "SMBus-specific protocols" if !I2C_HELPER_AUTO
+ tristate
+ prompt "SMBus-specific protocols" if !I2C_HELPER_AUTO
help
Say Y here if you want support for SMBus extensions to the I2C
specification. At the moment, the only supported extension is