aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/input.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/input.h')
-rw-r--r--include/linux/input.h31
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
943struct input_dev { 916struct 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