diff options
Diffstat (limited to 'include/linux/input.h')
-rw-r--r-- | include/linux/input.h | 31 |
1 files changed, 3 insertions, 28 deletions
diff --git a/include/linux/input.h b/include/linux/input.h index bde65c8a3519..3a8b8c6f0ab5 100644 --- a/include/linux/input.h +++ b/include/linux/input.h | |||
@@ -913,33 +913,6 @@ struct ff_effect { | |||
913 | #define BIT(x) (1UL<<((x)%BITS_PER_LONG)) | 913 | #define BIT(x) (1UL<<((x)%BITS_PER_LONG)) |
914 | #define LONG(x) ((x)/BITS_PER_LONG) | 914 | #define LONG(x) ((x)/BITS_PER_LONG) |
915 | 915 | ||
916 | #define INPUT_KEYCODE(dev, scancode) ((dev->keycodesize == 1) ? ((u8*)dev->keycode)[scancode] : \ | ||
917 | ((dev->keycodesize == 2) ? ((u16*)dev->keycode)[scancode] : (((u32*)dev->keycode)[scancode]))) | ||
918 | |||
919 | #define SET_INPUT_KEYCODE(dev, scancode, val) \ | ||
920 | ({ unsigned __old; \ | ||
921 | switch (dev->keycodesize) { \ | ||
922 | case 1: { \ | ||
923 | u8 *k = (u8 *)dev->keycode; \ | ||
924 | __old = k[scancode]; \ | ||
925 | k[scancode] = val; \ | ||
926 | break; \ | ||
927 | } \ | ||
928 | case 2: { \ | ||
929 | u16 *k = (u16 *)dev->keycode; \ | ||
930 | __old = k[scancode]; \ | ||
931 | k[scancode] = val; \ | ||
932 | break; \ | ||
933 | } \ | ||
934 | default: { \ | ||
935 | u32 *k = (u32 *)dev->keycode; \ | ||
936 | __old = k[scancode]; \ | ||
937 | k[scancode] = val; \ | ||
938 | break; \ | ||
939 | } \ | ||
940 | } \ | ||
941 | __old; }) | ||
942 | |||
943 | struct input_dev { | 916 | struct input_dev { |
944 | 917 | ||
945 | void *private; | 918 | void *private; |
@@ -962,6 +935,8 @@ struct input_dev { | |||
962 | unsigned int keycodemax; | 935 | unsigned int keycodemax; |
963 | unsigned int keycodesize; | 936 | unsigned int keycodesize; |
964 | void *keycode; | 937 | void *keycode; |
938 | int (*setkeycode)(struct input_dev *dev, int scancode, int keycode); | ||
939 | int (*getkeycode)(struct input_dev *dev, int scancode, int *keycode); | ||
965 | 940 | ||
966 | struct ff_device *ff; | 941 | struct ff_device *ff; |
967 | 942 | ||
@@ -1104,7 +1079,7 @@ struct input_handle { | |||
1104 | }; | 1079 | }; |
1105 | 1080 | ||
1106 | #define to_dev(n) container_of(n,struct input_dev,node) | 1081 | #define to_dev(n) container_of(n,struct input_dev,node) |
1107 | #define to_handler(n) container_of(n,struct input_handler,node); | 1082 | #define to_handler(n) container_of(n,struct input_handler,node) |
1108 | #define to_handle(n) container_of(n,struct input_handle,d_node) | 1083 | #define to_handle(n) container_of(n,struct input_handle,d_node) |
1109 | #define to_handle_h(n) container_of(n,struct input_handle,h_node) | 1084 | #define to_handle_h(n) container_of(n,struct input_handle,h_node) |
1110 | 1085 | ||