staging: fix ste_rmi4 build, depends on INPUT

The synaptics_i2c_rmi4 driver uses input_*() interfaces,
so it should depend on INPUT to fix its build errors:

ERROR: "input_event" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!
ERROR: "input_free_device" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!
ERROR: "input_register_device" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!
ERROR: "input_set_abs_params" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!
ERROR: "input_allocate_device" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!
ERROR: "input_unregister_device" [drivers/staging/ste_rmi4/synaptics_i2c_rmi4.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: naveen.gaddipati@stericsson.com, js.ha@stericsson.com
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Randy Dunlap 2010-11-12 14:47:02 -08:00 committed by Greg Kroah-Hartman
parent defc19cebc
commit a65e659d97

View File

@ -1,6 +1,6 @@
config TOUCHSCREEN_SYNAPTICS_I2C_RMI4
tristate "Synaptics i2c rmi4 touchscreen"
depends on I2C
depends on I2C && INPUT
help
Say Y here if you have a Synaptics RMI4 and
want to enable support for the built-in touchscreen.