diff options
Diffstat (limited to 'include/linux/hid.h')
| -rw-r--r-- | include/linux/hid.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h index c5f6ec2b15c2..7330a0fef0c0 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -344,6 +344,7 @@ struct hid_collection { struct hid_usage { unsigned hid; /* hid usage code */ unsigned collection_index; /* index into collection array */ + unsigned usage_index; /* index into usage array */ /* hidinput data */ __u16 code; /* input driver code */ __u8 type; /* input driver type */ @@ -686,6 +687,7 @@ struct hid_ll_driver { extern int hid_debug; +extern bool hid_ignore(struct hid_device *); extern int hid_add_device(struct hid_device *); extern void hid_destroy_device(struct hid_device *); @@ -708,6 +710,7 @@ int hid_input_report(struct hid_device *, int type, u8 *, int, int); int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field); struct hid_field *hidinput_get_led_field(struct hid_device *hid); unsigned int hidinput_count_leds(struct hid_device *hid); +__s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code); void hid_output_report(struct hid_report *report, __u8 *data); struct hid_device *hid_allocate_device(void); struct hid_report *hid_register_report(struct hid_device *device, unsigned type, unsigned id); @@ -718,6 +721,7 @@ int hid_connect(struct hid_device *hid, unsigned int connect_mask); void hid_disconnect(struct hid_device *hid); const struct hid_device_id *hid_match_id(struct hid_device *hdev, const struct hid_device_id *id); +s32 hid_snto32(__u32 value, unsigned n); /** * hid_map_usage - map usage input bits |