diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /include/linux/input/matrix_keypad.h | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/input/matrix_keypad.h')
| -rw-r--r-- | include/linux/input/matrix_keypad.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h index fe7c4b9ae27..6c07ced0af8 100644 --- a/include/linux/input/matrix_keypad.h +++ b/include/linux/input/matrix_keypad.h @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/input.h> +#include <linux/of.h> #define MATRIX_MAX_ROWS 32 #define MATRIX_MAX_COLS 32 @@ -106,4 +107,22 @@ matrix_keypad_build_keymap(const struct matrix_keymap_data *keymap_data, __clear_bit(KEY_RESERVED, keybit); } +#ifdef CONFIG_INPUT_OF_MATRIX_KEYMAP +struct matrix_keymap_data * +matrix_keyboard_of_fill_keymap(struct device_node *np, const char *propname); + +void matrix_keyboard_of_free_keymap(const struct matrix_keymap_data *kd); +#else +static inline struct matrix_keymap_data * +matrix_keyboard_of_fill_keymap(struct device_node *np, const char *propname) +{ + return NULL; +} + +static inline void +matrix_keyboard_of_free_keymap(const struct matrix_keymap_data *kd) +{ +} +#endif + #endif /* _MATRIX_KEYPAD_H */ |