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authorRandy Dunlap <rdunlap@infradead.org>2022-05-31 08:54:02 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2022-05-31 14:10:03 -0700
commit5f92df8ddacb4b97f6865a3bf687f240072f4f68 (patch)
tree824d637933d1888c73103ea2246ef5b47f024453 /drivers/input
parent1e90e2628cec11c080db3260833f515cc32fc27c (diff)
Input: raspberrypi-ts - add missing HAS_IOMEM dependency
Since JOYSTICK_SENSEHAT selects MFD_SIMPLE_MFD_I2C and the latter depends on HAS_IOMEM, and since 'select' does not follow any dependency chains, JOYSTICK_SENSEHAT should also depend on HAS_IOMEM to prevent a kconfig warning and a build error: WARNING: unmet direct dependencies detected for MFD_SIMPLE_MFD_I2C Depends on [n]: HAS_IOMEM [=n] && I2C [=y] Selected by [y]: - JOYSTICK_SENSEHAT [=y] && INPUT_JOYSTICK [=y] && INPUT [=y] && I2C [=y] s390-linux-ld: drivers/mfd/simple-mfd-i2c.o: in function `simple_mfd_i2c_probe': simple-mfd-i2c.c:(.text+0xc8): undefined reference to `devm_mfd_add_devices' Fixes: 41657514c796 ("Input: add Raspberry Pi Sense HAT joystick driver") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20220531022942.16340-1-rdunlap@infradead.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/joystick/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
index 505a032e2786..9dcf3f51f2dd 100644
--- a/drivers/input/joystick/Kconfig
+++ b/drivers/input/joystick/Kconfig
@@ -402,6 +402,7 @@ config JOYSTICK_N64
config JOYSTICK_SENSEHAT
tristate "Raspberry Pi Sense HAT joystick"
depends on INPUT && I2C
+ depends on HAS_IOMEM
select MFD_SIMPLE_MFD_I2C
help
Say Y here if you want to enable the driver for the