| Message ID | 1463665954-3898044-2-git-send-email-arnd@arndb.de |
|---|---|
| State | Accepted |
| Commit | 14f935f9a4364ad13538433de3737463491f43d7 |
| Headers | show |
| Series | [1/2] Input: atmel captouch depends on i2c | expand |
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 9c3dfe79d4d4..27d6da0e354a 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -85,6 +85,7 @@ config INPUT_ARIZONA_HAPTICS config INPUT_ATMEL_CAPTOUCH tristate "Atmel Capacitive Touch Button Driver" depends on OF || COMPILE_TEST + depends on I2C help Say Y here if an Atmel Capacitive Touch Button device which implements "captouch" protocol is connected to I2C bus. Typically
The newly added Atmal captouch driver fails to build when CONFIG_I2C is disabled: drivers/input/misc/atmel_captouch.c: In function 'atmel_read': drivers/input/misc/atmel_captouch.c:115:8: error: implicit declaration of function 'i2c_transfer' [-Werror=implicit-function-declaration] This adds an explicit Kconfig dependency to prevent the broken configuration. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: b06d43f7a3db ("Input: add Atmel Captouch Button driver") --- drivers/input/misc/Kconfig | 1 + 1 file changed, 1 insertion(+) -- 2.7.0 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html