| /Linux-v5.4/drivers/hid/ |
| D | hid-input.c | 51 #define map_abs(c) hid_map_usage(hidinput, usage, &bit, &max, EV_ABS, (c))
52 #define map_rel(c) hid_map_usage(hidinput, usage, &bit, &max, EV_REL, (c))
53 #define map_key(c) hid_map_usage(hidinput, usage, &bit, &max, EV_KEY, (c))
54 #define map_led(c) hid_map_usage(hidinput, usage, &bit, &max, EV_LED, (c))
56 #define map_abs_clear(c) hid_map_usage_clear(hidinput, usage, &bit, \
58 #define map_key_clear(c) hid_map_usage_clear(hidinput, usage, &bit, \
61 static bool match_scancode(struct hid_usage *usage, in match_scancode() argument
64 return (usage->hid & (HID_USAGE_PAGE | HID_USAGE)) == scancode; in match_scancode()
67 static bool match_keycode(struct hid_usage *usage, in match_keycode() argument
73 return (usage->type == EV_KEY && usage->code == keycode); in match_keycode()
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| D | hid-ezkey.c | 22 #define ez_map_rel(c) hid_map_usage(hi, usage, bit, max, EV_REL, (c))
23 #define ez_map_key(c) hid_map_usage(hi, usage, bit, max, EV_KEY, (c))
26 struct hid_field *field, struct hid_usage *usage, in ez_input_mapping() argument
29 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) in ez_input_mapping()
32 switch (usage->hid & HID_USAGE) { in ez_input_mapping()
48 struct hid_usage *usage, __s32 value) in ez_event() argument
51 !usage->type) in ez_event()
55 if (usage->type == EV_REL && usage->code == REL_HWHEEL) { in ez_event()
57 input_event(input, usage->type, REL_WHEEL, -value); in ez_event()
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| D | hid-gyration.c | 22 #define gy_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
25 struct hid_field *field, struct hid_usage *usage, in gyration_input_mapping() argument
28 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) in gyration_input_mapping()
32 switch (usage->hid & HID_USAGE) { in gyration_input_mapping()
55 struct hid_usage *usage, __s32 value) in gyration_event() argument
61 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_GENDESK && in gyration_event()
62 (usage->hid & 0xff) == 0x82) { in gyration_event()
64 input_event(input, usage->type, usage->code, 1); in gyration_event()
66 input_event(input, usage->type, usage->code, 0); in gyration_event()
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| D | hid-a4tech.c | 35 struct hid_field *field, struct hid_usage *usage, in a4_input_mapping() argument
41 usage->hid == A4_WHEEL_ORIENTATION) { in a4_input_mapping()
57 struct hid_field *field, struct hid_usage *usage, in a4_input_mapped() argument
62 if (usage->type == EV_REL && usage->code == REL_WHEEL_HI_RES) { in a4_input_mapped()
67 if ((a4->quirks & A4_2WHEEL_MOUSE_HACK_7) && usage->hid == 0x00090007) in a4_input_mapped()
74 struct hid_usage *usage, __s32 value) in a4_event() argument
85 if (usage->type == EV_REL && usage->code == REL_WHEEL_HI_RES) { in a4_event()
90 if (usage->hid == A4_WHEEL_ORIENTATION) { in a4_event()
99 if ((a4->quirks & A4_2WHEEL_MOUSE_HACK_7) && usage->hid == 0x00090007) { in a4_event()
104 if (usage->code == REL_WHEEL_HI_RES && a4->hw_wheel) { in a4_event()
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| D | hid-icade.c | 165 struct hid_usage *usage, __s32 value) in icade_event() argument
170 !usage->type) in icade_event()
177 trans = icade_find_translation(usage->hid & HID_USAGE); in icade_event()
182 input_event(field->hidinput->input, usage->type, in icade_event()
189 struct hid_field *field, struct hid_usage *usage, in icade_input_mapping() argument
194 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_KEYBOARD) { in icade_input_mapping()
195 trans = icade_find_translation(usage->hid & HID_USAGE); in icade_input_mapping()
200 hid_map_usage(hi, usage, bit, max, EV_KEY, trans->to); in icade_input_mapping()
212 struct hid_field *field, struct hid_usage *usage, in icade_input_mapped() argument
215 if (usage->type == EV_KEY) in icade_input_mapped()
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| D | hid-lg.c | 535 #define lg_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
539 struct hid_usage *usage, unsigned long **bit, int *max) in lg_ultrax_remote_mapping() argument
541 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) in lg_ultrax_remote_mapping()
545 switch (usage->hid & HID_USAGE) { in lg_ultrax_remote_mapping()
571 static int lg_dinovo_mapping(struct hid_input *hi, struct hid_usage *usage, in lg_dinovo_mapping() argument
574 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) in lg_dinovo_mapping()
577 switch (usage->hid & HID_USAGE) { in lg_dinovo_mapping()
587 static int lg_wireless_mapping(struct hid_input *hi, struct hid_usage *usage, in lg_wireless_mapping() argument
590 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) in lg_wireless_mapping()
593 switch (usage->hid & HID_USAGE) { in lg_wireless_mapping()
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| D | hid-microsoft.c | 78 #define ms_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
80 static int ms_ergonomy_kb_quirk(struct hid_input *hi, struct hid_usage *usage, in ms_ergonomy_kb_quirk() argument
85 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER) { in ms_ergonomy_kb_quirk()
86 switch (usage->hid & HID_USAGE) { in ms_ergonomy_kb_quirk()
101 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) in ms_ergonomy_kb_quirk()
104 switch (usage->hid & HID_USAGE) { in ms_ergonomy_kb_quirk()
115 hid_map_usage_clear(hi, usage, bit, max, EV_REL, REL_WHEEL); in ms_ergonomy_kb_quirk()
142 static int ms_presenter_8k_quirk(struct hid_input *hi, struct hid_usage *usage, in ms_presenter_8k_quirk() argument
145 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) in ms_presenter_8k_quirk()
149 switch (usage->hid & HID_USAGE) { in ms_presenter_8k_quirk()
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| D | hid-apple.c | 179 struct hid_usage *usage, __s32 value) in hidinput_apple_event() argument
186 if (usage->code == KEY_FN) { in hidinput_apple_event()
188 input_event(input, usage->type, usage->code, value); in hidinput_apple_event()
201 trans = apple_find_translation (table, usage->code); in hidinput_apple_event()
229 input_event(input, usage->type, code, value); in hidinput_apple_event()
234 (test_bit(usage->code, asc->pressed_numlock) || in hidinput_apple_event()
237 usage->code); in hidinput_apple_event()
241 set_bit(usage->code, in hidinput_apple_event()
244 clear_bit(usage->code, in hidinput_apple_event()
247 input_event(input, usage->type, trans->to, in hidinput_apple_event()
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| D | hid-multitouch.c | 447 struct hid_field *field, struct hid_usage *usage) in mt_feature_mapping() argument
451 switch (usage->hid) { in mt_feature_mapping()
465 if (usage->usage_index >= field->report_count) { in mt_feature_mapping()
471 if (field->value[usage->usage_index] == MT_BUTTONTYPE_CLICKPAD) in mt_feature_mapping()
477 if (usage->usage_index == 0) in mt_feature_mapping()
496 struct mt_usages *usage; in mt_allocate_usage() local
498 usage = devm_kzalloc(&hdev->dev, sizeof(*usage), GFP_KERNEL); in mt_allocate_usage()
499 if (!usage) in mt_allocate_usage()
503 usage->x = DEFAULT_ZERO; in mt_allocate_usage()
504 usage->y = DEFAULT_ZERO; in mt_allocate_usage()
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| D | hid-cypress.c | 52 struct hid_field *field, struct hid_usage *usage, in cp_input_mapped() argument
60 if (usage->type == EV_REL && usage->code == REL_WHEEL) in cp_input_mapped()
62 if (usage->hid == 0x00090005) in cp_input_mapped()
69 struct hid_usage *usage, __s32 value) in cp_event() argument
74 !usage->type || !(quirks & CP_2WHEEL_MOUSE_HACK)) in cp_event()
77 if (usage->hid == 0x00090005) { in cp_event()
86 if (usage->code == REL_WHEEL && (quirks & CP_2WHEEL_MOUSE_HACK_ON)) { in cp_event()
89 input_event(input, usage->type, REL_HWHEEL, value); in cp_event()
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| D | hid-plantronics.c | 37 (usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER)
42 struct hid_usage *usage, in plantronics_input_mapping() argument
75 switch (usage->hid) { in plantronics_input_mapping()
98 usage->hid, field->application); in plantronics_input_mapping()
102 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, mapped_key); in plantronics_input_mapping()
104 usage->hid, field->application, mapped_key); in plantronics_input_mapping()
119 col_page = hdev->collection[i].usage & HID_USAGE_PAGE; in plantronics_device_type()
121 plt_type = hdev->collection[i].usage; in plantronics_device_type()
125 plt_type = hdev->collection[i].usage; in plantronics_device_type()
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| D | hid-jabra.c | 22 struct hid_usage *usage, in jabra_input_mapping() argument
26 ((usage->hid & HID_USAGE_PAGE) >= HID_UP_VENDOR_DEFINED_MIN && in jabra_input_mapping()
27 (usage->hid & HID_USAGE_PAGE) <= HID_UP_VENDOR_DEFINED_MAX); in jabra_input_mapping()
30 usage->hid, in jabra_input_mapping()
32 usage->collection_index, in jabra_input_mapping()
33 usage->usage_index, in jabra_input_mapping()
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| D | hid-lenovo.c | 53 #define map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, EV_KEY, (c))
86 struct hid_usage *usage, unsigned long **bit, int *max) in lenovo_input_mapping_tpkbd() argument
88 if (usage->hid == (HID_UP_BUTTON | 0x0010)) { in lenovo_input_mapping_tpkbd()
99 struct hid_usage *usage, unsigned long **bit, int *max) in lenovo_input_mapping_cptkbd() argument
102 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_MSVENDOR || in lenovo_input_mapping_cptkbd()
103 (usage->hid & HID_USAGE_PAGE) == HID_UP_LNVENDOR) { in lenovo_input_mapping_cptkbd()
104 switch (usage->hid & HID_USAGE) { in lenovo_input_mapping_cptkbd()
140 if (usage->hid == HID_GD_WHEEL) in lenovo_input_mapping_cptkbd()
142 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_BUTTON && in lenovo_input_mapping_cptkbd()
143 (usage->hid & HID_USAGE) == 0x003) in lenovo_input_mapping_cptkbd()
[all …]
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| D | hid-petalynx.c | 35 #define pl_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
38 struct hid_field *field, struct hid_usage *usage, in pl_input_mapping() argument
41 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_LOGIVENDOR) { in pl_input_mapping()
42 switch (usage->hid & HID_USAGE) { in pl_input_mapping()
54 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER) { in pl_input_mapping()
55 switch (usage->hid & HID_USAGE) { in pl_input_mapping()
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| D | hid-tivo.c | 19 #define tivo_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
23 struct hid_field *field, struct hid_usage *usage, in tivo_input_mapping() argument
26 switch (usage->hid & HID_USAGE_PAGE) { in tivo_input_mapping()
28 switch (usage->hid & HID_USAGE) { in tivo_input_mapping()
42 switch (usage->hid & HID_USAGE) { in tivo_input_mapping()
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| D | hid-corsair.c | 48 static int corsair_usage_to_gkey(unsigned int usage) in corsair_usage_to_gkey() argument
51 if (usage >= 0xd0 && usage <= 0xdf) in corsair_usage_to_gkey()
52 return usage - 0xd0 + 1; in corsair_usage_to_gkey()
54 if (usage >= 0xe8 && usage <= 0xe9) in corsair_usage_to_gkey()
55 return usage - 0xe8 + 17; in corsair_usage_to_gkey()
601 struct hid_usage *usage, __s32 value) in corsair_event() argument
608 switch (usage->hid & HID_USAGE) { in corsair_event()
625 struct hid_usage *usage, unsigned long **bit, in corsair_input_mapping() argument
630 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_KEYBOARD) in corsair_input_mapping()
633 gkey = corsair_usage_to_gkey(usage->hid & HID_USAGE); in corsair_input_mapping()
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| D | hid-samsung.c | 93 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, (c))
96 struct hid_input *hi, struct hid_field *field, struct hid_usage *usage, in samsung_kbd_mouse_input_mapping() argument
102 if (1 != ifnum || HID_UP_CONSUMER != (usage->hid & HID_USAGE_PAGE)) in samsung_kbd_mouse_input_mapping()
106 usage->hid & HID_USAGE); in samsung_kbd_mouse_input_mapping()
108 switch (usage->hid & HID_USAGE) { in samsung_kbd_mouse_input_mapping()
137 struct hid_field *field, struct hid_usage *usage, in samsung_input_mapping() argument
144 hi, field, usage, bit, max); in samsung_input_mapping()
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| /Linux-v5.4/mm/ |
| D | page_counter.c | 17 unsigned long usage) in propagate_protected_usage() argument
26 if (usage <= c->min) in propagate_protected_usage()
27 protected = usage; in propagate_protected_usage()
38 if (usage <= c->low) in propagate_protected_usage()
39 protected = usage; in propagate_protected_usage()
59 new = atomic_long_sub_return(nr_pages, &counter->usage); in page_counter_cancel()
79 new = atomic_long_add_return(nr_pages, &c->usage); in page_counter_charge()
121 new = atomic_long_add_return(nr_pages, &c->usage); in page_counter_try_charge()
123 atomic_long_sub(nr_pages, &c->usage); in page_counter_try_charge()
177 long usage; in page_counter_set_max() local
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| D | sparse.c | 246 subsection_mask_set(ms->usage->subsection_map, pfn, pfns); in subsection_map_init()
335 struct mem_section_usage *usage, unsigned long flags) in sparse_init_one_section() argument
340 ms->usage = usage; in sparse_init_one_section()
358 struct mem_section_usage *usage; in sparse_early_usemaps_alloc_pgdat_section() local
375 usage = memblock_alloc_try_nid(size, SMP_CACHE_BYTES, goal, limit, nid); in sparse_early_usemaps_alloc_pgdat_section()
376 if (!usage && limit) { in sparse_early_usemaps_alloc_pgdat_section()
380 return usage; in sparse_early_usemaps_alloc_pgdat_section()
384 struct mem_section_usage *usage) in check_usemap_section_nr() argument
398 usemap_snr = pfn_to_section_nr(__pa(usage) >> PAGE_SHIFT); in check_usemap_section_nr()
434 struct mem_section_usage *usage) in check_usemap_section_nr() argument
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| /Linux-v5.4/tools/usb/usbip/src/ |
| D | usbip.c | 38 void (*usage)(void); member
46 .usage = NULL
52 .usage = NULL
58 .usage = usbip_attach_usage
64 .usage = usbip_detach_usage
70 .usage = usbip_list_usage
76 .usage = usbip_bind_usage
82 .usage = usbip_unbind_usage
88 .usage = NULL
101 if (!strcmp(cmds[i].name, argv[0]) && cmds[i].usage) { in usbip_help()
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| /Linux-v5.4/tools/power/acpi/tools/ec/ |
| D | ec_access.c | 35 void usage(char progname[], int exit_status) in usage() function
62 usage(argv[0], EXIT_FAILURE); in parse_opts()
67 usage(argv[0], EXIT_FAILURE); in parse_opts()
72 usage(argv[0], EXIT_FAILURE); in parse_opts()
78 usage(argv[0], EXIT_FAILURE); in parse_opts()
84 usage(argv[0], EXIT_FAILURE); in parse_opts()
92 usage(argv[0], EXIT_SUCCESS); in parse_opts()
95 usage(argv[0], EXIT_FAILURE); in parse_opts()
104 usage(argv[0], EXIT_FAILURE); in parse_opts()
110 usage(argv[0], EXIT_FAILURE); in parse_opts()
[all …]
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| /Linux-v5.4/fs/afs/ |
| D | server.c | 88 if (server && !atomic_inc_not_zero(&server->usage)) in afs_find_server()
222 atomic_set(&server->usage, 1); in afs_alloc_server()
300 _leave(" = %p{%d}", server, atomic_read(&server->usage)); in afs_lookup_server()
336 unsigned int u = atomic_inc_return(&server->usage); in afs_get_server()
348 unsigned int usage; in afs_put_server() local
355 usage = atomic_dec_return(&server->usage); in afs_put_server()
357 trace_afs_server(server, usage, reason); in afs_put_server()
359 if (likely(usage > 0)) in afs_put_server()
369 trace_afs_server(server, atomic_read(&server->usage), in afs_server_rcu()
387 trace_afs_server(server, atomic_read(&server->usage), in afs_destroy_server()
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| /Linux-v5.4/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_vram_mgr.c | 30 atomic64_t usage; member
221 u64 usage; in amdgpu_vram_mgr_bo_visible_size() local
229 for (usage = 0; nodes && pages; pages -= nodes->size, nodes++) in amdgpu_vram_mgr_bo_visible_size()
230 usage += amdgpu_vram_mgr_vis_size(adev, nodes); in amdgpu_vram_mgr_bo_visible_size()
232 return usage; in amdgpu_vram_mgr_bo_visible_size()
288 if (atomic64_add_return(mem_bytes, &mgr->usage) > adev->gmc.mc_vram_size) { in amdgpu_vram_mgr_new()
289 atomic64_sub(mem_bytes, &mgr->usage); in amdgpu_vram_mgr_new()
311 atomic64_sub(mem_bytes, &mgr->usage); in amdgpu_vram_mgr_new()
368 atomic64_sub(mem->num_pages << PAGE_SHIFT, &mgr->usage); in amdgpu_vram_mgr_new()
390 uint64_t usage = 0, vis_usage = 0; in amdgpu_vram_mgr_del() local
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlxsw/ |
| D | spectrum_cnt.c | 20 unsigned long *usage; /* Usage bitmap */ member
94 pool->usage = kzalloc(map_size, GFP_KERNEL); in mlxsw_sp_counter_pool_init()
95 if (!pool->usage) { in mlxsw_sp_counter_pool_init()
128 WARN_ON(find_first_bit(pool->usage, pool->pool_size) != in mlxsw_sp_counter_pool_fini()
130 kfree(pool->usage); in mlxsw_sp_counter_pool_fini()
148 entry_index = find_next_zero_bit(pool->usage, stop_index, entry_index); in mlxsw_sp_counter_alloc()
157 __set_bit(entry_index + i, pool->usage); in mlxsw_sp_counter_alloc()
175 __clear_bit(counter_index + i, pool->usage); in mlxsw_sp_counter_free()
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| /Linux-v5.4/include/trace/events/ |
| D | fscache.h | 165 int usage),
167 TP_ARGS(cookie, where, usage),
173 __field(int, usage )
183 __entry->usage = usage;
191 __entry->cookie, __entry->usage,
233 __entry->p_usage = atomic_read(&cookie->parent->usage);
253 __field(int, usage )
263 __entry->usage = atomic_read(&cookie->usage);
271 __entry->cookie, __entry->usage,
283 __field(int, usage )
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