Input: pxa27x_keypad - introduce pxa27x_keypad_config()

Introduce pxa27x_keypad_config() for keypad registers configuration
and remove the reg_kpc, reg_kprec from platform data structure
so that configurations of keypad registers can be centralized to a
single function.

It can also be re-used when resuming.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 0 insertions, 5 deletions

diff --git a/include/asm-arm/arch-pxa/pxa27x_keypad.h b/include/asm-arm/arch-pxa/pxa27x_keypad.h
index 1b1bf9fe6d81..23f4ebc4102d 100644
--- a/include/asm-arm/arch-pxa/pxa27x_keypad.h
+++ b/include/asm-arm/arch-pxa/pxa27x_keypad.h
@@ -13,11 +13,6 @@ struct pxa27x_keypad_platform_data {
         unsigned int    matrix_key_cols;
         unsigned int    *matrix_key_map;
         int             matrix_key_map_size;
-
-#ifdef CONFIG_PM
-        u32 reg_kpc;
-        u32 reg_kprec;
-#endif
 };
 
 #define KEY(row, col, val)      (((row) << 28) | ((col) << 24) | (val))