* [PATCH 1/4] drivers: hid: lightly fix code style
@ 2020-06-16 19:00 Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 2/4] drivers: hid: code style fixes Simao Gomes Viana
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Simao Gomes Viana @ 2020-06-16 19:00 UTC (permalink / raw)
To: Jiri Kosina; +Cc: Simao Gomes Viana, linux-input
Signed-off-by: Simao Gomes Viana <devel@superboring.dev>
---
drivers/hid/hid-input.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index dea9cc65bf80..5a7282a0abbb 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -1185,7 +1185,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
if (field->application == HID_GD_GAMEPAD || field->application == HID_GD_JOYSTICK)
input_set_abs_params(input, usage->code, a, b, (b - a) >> 8, (b - a) >> 4);
- else input_set_abs_params(input, usage->code, a, b, 0, 0);
+ else
+ input_set_abs_params(input, usage->code, a, b, 0, 0);
input_abs_set_res(input, usage->code,
hidinput_calc_abs_res(field, usage->code));
@@ -1198,6 +1199,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
if (usage->type == EV_ABS &&
(usage->hat_min < usage->hat_max || usage->hat_dir)) {
int i;
+
for (i = usage->code; i < usage->code + 2 && i <= max; i++) {
input_set_abs_params(input, i, -1, 1, 0, 0);
set_bit(i, input->absbit);
@@ -1280,10 +1282,12 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
if (usage->hat_min < usage->hat_max || usage->hat_dir) {
int hat_dir = usage->hat_dir;
+
if (!hat_dir)
hat_dir = (value - usage->hat_min) * 8 / (usage->hat_max - usage->hat_min + 1) + 1;
- if (hat_dir < 0 || hat_dir > 8) hat_dir = 0;
- input_event(input, usage->type, usage->code , hid_hat_to_axis[hat_dir].x);
+ if (hat_dir < 0 || hat_dir > 8)
+ hat_dir = 0;
+ input_event(input, usage->type, usage->code, hid_hat_to_axis[hat_dir].x);
input_event(input, usage->type, usage->code + 1, hid_hat_to_axis[hat_dir].y);
return;
}
@@ -1306,11 +1310,12 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
if (usage->hid == (HID_UP_DIGITIZER | 0x0030) && (*quirks & HID_QUIRK_NOTOUCH)) { /* Pressure */
int a = field->logical_minimum;
int b = field->logical_maximum;
+
input_event(input, EV_KEY, BTN_TOUCH, value > a + ((b - a) >> 3));
}
if (usage->hid == (HID_UP_PID | 0x83UL)) { /* Simultaneous Effects Max */
- dbg_hid("Maximum Effects - %d\n",value);
+ dbg_hid("Maximum Effects - %d\n", value);
return;
}
@@ -1869,6 +1874,7 @@ int hidinput_connect(struct hid_device *hid, unsigned int force)
if (!force) {
for (i = 0; i < hid->maxcollection; i++) {
struct hid_collection *col = &hid->collection[i];
+
if (col->type == HID_COLLECTION_APPLICATION ||
col->type == HID_COLLECTION_PHYSICAL)
if (IS_INPUT_APPLICATION(col->usage))
--
2.27.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/4] drivers: hid: code style fixes
2020-06-16 19:00 [PATCH 1/4] drivers: hid: lightly fix code style Simao Gomes Viana
@ 2020-06-16 19:00 ` Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 3/4] drivers: hid: change unsigned to unsigned int Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 4/4] drivers: hid: move trailing block comment close to new line Simao Gomes Viana
2 siblings, 0 replies; 4+ messages in thread
From: Simao Gomes Viana @ 2020-06-16 19:00 UTC (permalink / raw)
To: Jiri Kosina; +Cc: Simao Gomes Viana, linux-input
Signed-off-by: Simao Gomes Viana <devel@superboring.dev>
---
drivers/hid/hid-input.c | 99 ++++++++++++++++++++++++++++-------------
1 file changed, 67 insertions(+), 32 deletions(-)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 5a7282a0abbb..e70066e4c545 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -751,17 +751,17 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case HID_UP_LED:
switch (usage->hid & 0xffff) { /* HID-Value: */
- case 0x01: map_led (LED_NUML); break; /* "Num Lock" */
- case 0x02: map_led (LED_CAPSL); break; /* "Caps Lock" */
- case 0x03: map_led (LED_SCROLLL); break; /* "Scroll Lock" */
- case 0x04: map_led (LED_COMPOSE); break; /* "Compose" */
- case 0x05: map_led (LED_KANA); break; /* "Kana" */
- case 0x27: map_led (LED_SLEEP); break; /* "Stand-By" */
- case 0x4c: map_led (LED_SUSPEND); break; /* "System Suspend" */
- case 0x09: map_led (LED_MUTE); break; /* "Mute" */
- case 0x4b: map_led (LED_MISC); break; /* "Generic Indicator" */
- case 0x19: map_led (LED_MAIL); break; /* "Message Waiting" */
- case 0x4d: map_led (LED_CHARGING); break; /* "External Power Connected" */
+ case 0x01: map_led(LED_NUML); break; /* "Num Lock" */
+ case 0x02: map_led(LED_CAPSL); break; /* "Caps Lock" */
+ case 0x03: map_led(LED_SCROLLL); break; /* "Scroll Lock" */
+ case 0x04: map_led(LED_COMPOSE); break; /* "Compose" */
+ case 0x05: map_led(LED_KANA); break; /* "Kana" */
+ case 0x27: map_led(LED_SLEEP); break; /* "Stand-By" */
+ case 0x4c: map_led(LED_SUSPEND); break; /* "System Suspend" */
+ case 0x09: map_led(LED_MUTE); break; /* "Mute" */
+ case 0x4b: map_led(LED_MISC); break; /* "Generic Indicator" */
+ case 0x19: map_led(LED_MAIL); break; /* "Message Waiting" */
+ case 0x4d: map_led(LED_CHARGING); break; /* "External Power Connected" */
default: goto ignore;
}
@@ -1066,29 +1066,61 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case HID_UP_HPVENDOR: /* Reported on a Dutch layout HP5308 */
set_bit(EV_REP, input->evbit);
switch (usage->hid & HID_USAGE) {
- case 0x021: map_key_clear(KEY_PRINT); break;
- case 0x070: map_key_clear(KEY_HP); break;
- case 0x071: map_key_clear(KEY_CAMERA); break;
- case 0x072: map_key_clear(KEY_SOUND); break;
- case 0x073: map_key_clear(KEY_QUESTION); break;
- case 0x080: map_key_clear(KEY_EMAIL); break;
- case 0x081: map_key_clear(KEY_CHAT); break;
- case 0x082: map_key_clear(KEY_SEARCH); break;
- case 0x083: map_key_clear(KEY_CONNECT); break;
- case 0x084: map_key_clear(KEY_FINANCE); break;
- case 0x085: map_key_clear(KEY_SPORT); break;
- case 0x086: map_key_clear(KEY_SHOP); break;
- default: goto ignore;
+ case 0x021:
+ map_key_clear(KEY_PRINT);
+ break;
+ case 0x070:
+ map_key_clear(KEY_HP);
+ break;
+ case 0x071:
+ map_key_clear(KEY_CAMERA);
+ break;
+ case 0x072:
+ map_key_clear(KEY_SOUND);
+ break;
+ case 0x073:
+ map_key_clear(KEY_QUESTION);
+ break;
+ case 0x080:
+ map_key_clear(KEY_EMAIL);
+ break;
+ case 0x081:
+ map_key_clear(KEY_CHAT);
+ break;
+ case 0x082:
+ map_key_clear(KEY_SEARCH);
+ break;
+ case 0x083:
+ map_key_clear(KEY_CONNECT);
+ break;
+ case 0x084:
+ map_key_clear(KEY_FINANCE);
+ break;
+ case 0x085:
+ map_key_clear(KEY_SPORT);
+ break;
+ case 0x086:
+ map_key_clear(KEY_SHOP);
+ break;
+ default:
+ goto ignore;
}
break;
case HID_UP_HPVENDOR2:
set_bit(EV_REP, input->evbit);
switch (usage->hid & HID_USAGE) {
- case 0x001: map_key_clear(KEY_MICMUTE); break;
- case 0x003: map_key_clear(KEY_BRIGHTNESSDOWN); break;
- case 0x004: map_key_clear(KEY_BRIGHTNESSUP); break;
- default: goto ignore;
+ case 0x001:
+ map_key_clear(KEY_MICMUTE);
+ break;
+ case 0x003:
+ map_key_clear(KEY_BRIGHTNESSDOWN);
+ break;
+ case 0x004:
+ map_key_clear(KEY_BRIGHTNESSUP);
+ break;
+ default:
+ goto ignore;
}
break;
@@ -1108,13 +1140,16 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case HID_UP_PID:
switch (usage->hid & HID_USAGE) {
- case 0xa4: map_key_clear(BTN_DEAD); break;
- default: goto ignore;
+ case 0xa4:
+ map_key_clear(BTN_DEAD);
+ break;
+ default:
+ goto ignore;
}
break;
default:
- unknown:
+unknown:
if (field->report_size == 1) {
if (field->report->type == HID_OUTPUT_REPORT) {
map_led(LED_MISC);
@@ -1383,7 +1418,7 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
* skip the keycode translation and only forward real events.
*/
if (!(field->flags & (HID_MAIN_ITEM_RELATIVE |
- HID_MAIN_ITEM_BUFFERED_BYTE)) &&
+ HID_MAIN_ITEM_BUFFERED_BYTE)) &&
(field->flags & HID_MAIN_ITEM_VARIABLE) &&
usage->usage_index < field->maxusage &&
value == field->value[usage->usage_index])
--
2.27.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/4] drivers: hid: change unsigned to unsigned int
2020-06-16 19:00 [PATCH 1/4] drivers: hid: lightly fix code style Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 2/4] drivers: hid: code style fixes Simao Gomes Viana
@ 2020-06-16 19:00 ` Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 4/4] drivers: hid: move trailing block comment close to new line Simao Gomes Viana
2 siblings, 0 replies; 4+ messages in thread
From: Simao Gomes Viana @ 2020-06-16 19:00 UTC (permalink / raw)
To: Jiri Kosina; +Cc: Simao Gomes Viana, linux-input
as per scripts/checkpatch.pl
---
drivers/hid/hid-input.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index e70066e4c545..ef077da7485d 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -322,9 +322,9 @@ static const struct hid_device_id hid_battery_quirks[] = {
{}
};
-static unsigned find_battery_quirk(struct hid_device *hdev)
+static unsigned int find_battery_quirk(struct hid_device *hdev)
{
- unsigned quirks = 0;
+ unsigned int quirks = 0;
const struct hid_device_id *match;
match = hid_match_id(hdev, hid_battery_quirks);
@@ -428,11 +428,11 @@ static int hidinput_get_battery_property(struct power_supply *psy,
return ret;
}
-static int hidinput_setup_battery(struct hid_device *dev, unsigned report_type, struct hid_field *field)
+static int hidinput_setup_battery(struct hid_device *dev, unsigned int report_type, struct hid_field *field)
{
struct power_supply_desc *psy_desc;
struct power_supply_config psy_cfg = { .drv_data = dev, };
- unsigned quirks;
+ unsigned int quirks;
s32 min, max;
int error;
@@ -541,7 +541,7 @@ static void hidinput_update_battery(struct hid_device *dev, int value)
}
}
#else /* !CONFIG_HID_BATTERY_STRENGTH */
-static int hidinput_setup_battery(struct hid_device *dev, unsigned report_type,
+static int hidinput_setup_battery(struct hid_device *dev, unsigned int report_type,
struct hid_field *field)
{
return 0;
@@ -1300,7 +1300,7 @@ static void hidinput_handle_scroll(struct hid_usage *usage,
void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value)
{
struct input_dev *input;
- unsigned *quirks = &hid->quirks;
+ unsigned int *quirks = &hid->quirks;
if (!usage->type)
return;
--
2.27.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 4/4] drivers: hid: move trailing block comment close to new line
2020-06-16 19:00 [PATCH 1/4] drivers: hid: lightly fix code style Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 2/4] drivers: hid: code style fixes Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 3/4] drivers: hid: change unsigned to unsigned int Simao Gomes Viana
@ 2020-06-16 19:00 ` Simao Gomes Viana
2 siblings, 0 replies; 4+ messages in thread
From: Simao Gomes Viana @ 2020-06-16 19:00 UTC (permalink / raw)
To: Jiri Kosina; +Cc: Simao Gomes Viana, linux-input
Signed-off-by: Simao Gomes Viana <devel@superboring.dev>
---
drivers/hid/hid-input.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index ef077da7485d..c0a329fd8067 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -2016,7 +2016,8 @@ void hidinput_disconnect(struct hid_device *hid)
/* led_work is spawned by input_dev callbacks, but doesn't access the
* parent input_dev at all. Once all input devices are removed, we
* know that led_work will never get restarted, so we can cancel it
- * synchronously and are safe. */
+ * synchronously and are safe.
+ */
cancel_work_sync(&hid->led_work);
}
EXPORT_SYMBOL_GPL(hidinput_disconnect);
--
2.27.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-06-16 19:06 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2020-06-16 19:00 [PATCH 1/4] drivers: hid: lightly fix code style Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 2/4] drivers: hid: code style fixes Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 3/4] drivers: hid: change unsigned to unsigned int Simao Gomes Viana
2020-06-16 19:00 ` [PATCH 4/4] drivers: hid: move trailing block comment close to new line Simao Gomes Viana
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