HID: sony: underscores are unnecessary for u8, u16, s32

Double-underscore prefixed types are unnecessary in pure kernel code,
replace them with the non prefixed equivalents.

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Antonio Ospite <ao2@ao2.it>
Acked-by: Frank Praznik <frank.praznik@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 145579666f1819f355cd9d1c91b06e2a1e352416..ccf7ef2d0b5e61ee12a306a0059630efa8d1886c 100644 (file)
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -75,7 +75,7 @@
  * axis values.  Additionally, the controller only has 20 actual, physical axes
  * so there are several unused axes in between the used ones.
  */
-static __u8 sixaxis_rdesc[] = {
+static u8 sixaxis_rdesc[] = {
        0x05, 0x01,         /*  Usage Page (Desktop),               */
        0x09, 0x04,         /*  Usage (Joystick),                   */
        0xA1, 0x01,         /*  Collection (Application),           */
@@ -153,7 +153,7 @@ static __u8 sixaxis_rdesc[] = {
 };
 
 /* PS/3 Motion controller */
-static __u8 motion_rdesc[] = {
+static u8 motion_rdesc[] = {
        0x05, 0x01,         /*  Usage Page (Desktop),               */
        0x09, 0x04,         /*  Usage (Joystick),                   */
        0xA1, 0x01,         /*  Collection (Application),           */
@@ -250,7 +250,7 @@ static __u8 motion_rdesc[] = {
 };
 
 /* PS/3 Navigation controller */
-static __u8 navigation_rdesc[] = {
+static u8 navigation_rdesc[] = {
        0x05, 0x01,         /*  Usage Page (Desktop),               */
        0x09, 0x04,         /*  Usage (Joystik),                    */
        0xA1, 0x01,         /*  Collection (Application),           */
@@ -810,7 +810,7 @@ static u8 dualshock4_bt_rdesc[] = {
        0xC0                /*  End Collection                      */
 };
 
-static __u8 ps3remote_rdesc[] = {
+static u8 ps3remote_rdesc[] = {
        0x05, 0x01,          /* GUsagePage Generic Desktop */
        0x09, 0x05,          /* LUsage 0x05 [Game Pad] */
        0xA1, 0x01,          /* MCollection Application (mouse, keyboard) */
@@ -980,33 +980,33 @@ static enum power_supply_property sony_battery_props[] = {
 };
 
 struct sixaxis_led {
-       __u8 time_enabled; /* the total time the led is active (0xff means forever) */
-       __u8 duty_length;  /* how long a cycle is in deciseconds (0 means "really fast") */
-       __u8 enabled;
-       __u8 duty_off; /* % of duty_length the led is off (0xff means 100%) */
-       __u8 duty_on;  /* % of duty_length the led is on (0xff mean 100%) */
+       u8 time_enabled; /* the total time the led is active (0xff means forever) */
+       u8 duty_length;  /* how long a cycle is in deciseconds (0 means "really fast") */
+       u8 enabled;
+       u8 duty_off; /* % of duty_length the led is off (0xff means 100%) */
+       u8 duty_on;  /* % of duty_length the led is on (0xff mean 100%) */
 } __packed;
 
 struct sixaxis_rumble {
-       __u8 padding;
-       __u8 right_duration; /* Right motor duration (0xff means forever) */
-       __u8 right_motor_on; /* Right (small) motor on/off, only supports values of 0 or 1 (off/on) */
-       __u8 left_duration;    /* Left motor duration (0xff means forever) */
-       __u8 left_motor_force; /* left (large) motor, supports force values from 0 to 255 */
+       u8 padding;
+       u8 right_duration; /* Right motor duration (0xff means forever) */
+       u8 right_motor_on; /* Right (small) motor on/off, only supports values of 0 or 1 (off/on) */
+       u8 left_duration;    /* Left motor duration (0xff means forever) */
+       u8 left_motor_force; /* left (large) motor, supports force values from 0 to 255 */
 } __packed;
 
 struct sixaxis_output_report {
-       __u8 report_id;
+       u8 report_id;
        struct sixaxis_rumble rumble;
-       __u8 padding[4];
-       __u8 leds_bitmap; /* bitmap of enabled LEDs: LED_1 = 0x02, LED_2 = 0x04, ... */
+       u8 padding[4];
+       u8 leds_bitmap; /* bitmap of enabled LEDs: LED_1 = 0x02, LED_2 = 0x04, ... */
        struct sixaxis_led led[4];    /* LEDx at (4 - x) */
        struct sixaxis_led _reserved; /* LED5, not actually soldered */
 } __packed;
 
 union sixaxis_output_report_01 {
        struct sixaxis_output_report data;
-       __u8 buf[36];
+       u8 buf[36];
 };
 
 struct motion_output_report_02 {
@@ -1039,26 +1039,26 @@ struct sony_sc {
        struct power_supply *battery;
        struct power_supply_desc battery_desc;
        int device_id;
-       __u8 *output_report_dmabuf;
+       u8 *output_report_dmabuf;
 
 #ifdef CONFIG_SONY_FF
-       __u8 left;
-       __u8 right;
+       u8 left;
+       u8 right;
 #endif
 
-       __u8 mac_address[6];
-       __u8 worker_initialized;
-       __u8 cable_state;
-       __u8 battery_charging;
-       __u8 battery_capacity;
-       __u8 led_state[MAX_LEDS];
-       __u8 resume_led_state[MAX_LEDS];
-       __u8 led_delay_on[MAX_LEDS];
-       __u8 led_delay_off[MAX_LEDS];
-       __u8 led_count;
+       u8 mac_address[6];
+       u8 worker_initialized;
+       u8 cable_state;
+       u8 battery_charging;
+       u8 battery_capacity;
+       u8 led_state[MAX_LEDS];
+       u8 resume_led_state[MAX_LEDS];
+       u8 led_delay_on[MAX_LEDS];
+       u8 led_delay_off[MAX_LEDS];
+       u8 led_count;
 };
 
-static __u8 *sixaxis_fixup(struct hid_device *hdev, __u8 *rdesc,
+static u8 *sixaxis_fixup(struct hid_device *hdev, u8 *rdesc,
                             unsigned int *rsize)
 {
        *rsize = sizeof(sixaxis_rdesc);
@@ -1079,7 +1079,7 @@ static u8 *navigation_fixup(struct hid_device *hdev, u8 *rdesc,
        return navigation_rdesc;
 }
 
-static __u8 *ps3remote_fixup(struct hid_device *hdev, __u8 *rdesc,
+static u8 *ps3remote_fixup(struct hid_device *hdev, u8 *rdesc,
                             unsigned int *rsize)
 {
        *rsize = sizeof(ps3remote_rdesc);
@@ -1120,7 +1120,7 @@ static int ps3remote_mapping(struct hid_device *hdev, struct hid_input *hi,
        return 1;
 }
 
-static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc,
+static u8 *sony_report_fixup(struct hid_device *hdev, u8 *rdesc,
                unsigned int *rsize)
 {
        struct sony_sc *sc = hid_get_drvdata(hdev);
@@ -1174,12 +1174,12 @@ static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc,
        return rdesc;
 }
 
-static void sixaxis_parse_report(struct sony_sc *sc, __u8 *rd, int size)
+static void sixaxis_parse_report(struct sony_sc *sc, u8 *rd, int size)
 {
-       static const __u8 sixaxis_battery_capacity[] = { 0, 1, 25, 50, 75, 100 };
+       static const u8 sixaxis_battery_capacity[] = { 0, 1, 25, 50, 75, 100 };
        unsigned long flags;
        int offset;
-       __u8 cable_state, battery_capacity, battery_charging;
+       u8 cable_state, battery_capacity, battery_charging;
 
        /*
         * The sixaxis is charging if the battery value is 0xee
@@ -1194,7 +1194,7 @@ static void sixaxis_parse_report(struct sony_sc *sc, __u8 *rd, int size)
                battery_charging = !(rd[offset] & 0x01);
                cable_state = 1;
        } else {
-               __u8 index = rd[offset] <= 5 ? rd[offset] : 5;
+               u8 index = rd[offset] <= 5 ? rd[offset] : 5;
                battery_capacity = sixaxis_battery_capacity[index];
                battery_charging = 0;
                cable_state = 0;
@@ -1207,14 +1207,14 @@ static void sixaxis_parse_report(struct sony_sc *sc, __u8 *rd, int size)
        spin_unlock_irqrestore(&sc->lock, flags);
 }
 
-static void dualshock4_parse_report(struct sony_sc *sc, __u8 *rd, int size)
+static void dualshock4_parse_report(struct sony_sc *sc, u8 *rd, int size)
 {
        struct hid_input *hidinput = list_entry(sc->hdev->inputs.next,
                                                struct hid_input, list);
        struct input_dev *input_dev = hidinput->input;
        unsigned long flags;
        int n, offset;
-       __u8 cable_state, battery_capacity, battery_charging;
+       u8 cable_state, battery_capacity, battery_charging;
 
        /*
         * Battery and touchpad data starts at byte 30 in the USB report and
@@ -1264,7 +1264,7 @@ static void dualshock4_parse_report(struct sony_sc *sc, __u8 *rd, int size)
         * follows the data for the first.
         */
        for (n = 0; n < 2; n++) {
-               __u16 x, y;
+               u16 x, y;
 
                x = rd[offset+1] | ((rd[offset+2] & 0xF) << 8);
                y = ((rd[offset+2] & 0xF0) >> 4) | (rd[offset+3] << 4);
@@ -1280,7 +1280,7 @@ static void dualshock4_parse_report(struct sony_sc *sc, __u8 *rd, int size)
 }
 
 static int sony_raw_event(struct hid_device *hdev, struct hid_report *report,
-               __u8 *rd, int size)
+               u8 *rd, int size)
 {
        struct sony_sc *sc = hid_get_drvdata(hdev);
 
@@ -1404,7 +1404,7 @@ static int sixaxis_set_operational_usb(struct hid_device *hdev)
 {
        const int buf_size =
                max(SIXAXIS_REPORT_0xF2_SIZE, SIXAXIS_REPORT_0xF5_SIZE);
-       __u8 *buf;
+       u8 *buf;
        int ret;
 
        buf = kmalloc(buf_size, GFP_KERNEL);
@@ -1443,8 +1443,8 @@ out:
 
 static int sixaxis_set_operational_bt(struct hid_device *hdev)
 {
-       static const __u8 report[] = { 0xf4, 0x42, 0x03, 0x00, 0x00 };
-       __u8 *buf;
+       static const u8 report[] = { 0xf4, 0x42, 0x03, 0x00, 0x00 };
+       u8 *buf;
        int ret;
 
        buf = kmemdup(report, sizeof(report), GFP_KERNEL);
@@ -1465,7 +1465,7 @@ static int sixaxis_set_operational_bt(struct hid_device *hdev)
  */
 static int dualshock4_set_operational_bt(struct hid_device *hdev)
 {
-       __u8 *buf;
+       u8 *buf;
        int ret;
 
        buf = kmalloc(DS4_REPORT_0x02_SIZE, GFP_KERNEL);
@@ -1482,7 +1482,7 @@ static int dualshock4_set_operational_bt(struct hid_device *hdev)
 
 static void sixaxis_set_leds_from_id(struct sony_sc *sc)
 {
-       static const __u8 sixaxis_leds[10][4] = {
+       static const u8 sixaxis_leds[10][4] = {
                                { 0x01, 0x00, 0x00, 0x00 },
                                { 0x00, 0x01, 0x00, 0x00 },
                                { 0x00, 0x00, 0x01, 0x00 },
@@ -1509,7 +1509,7 @@ static void sixaxis_set_leds_from_id(struct sony_sc *sc)
 static void dualshock4_set_leds_from_id(struct sony_sc *sc)
 {
        /* The first 4 color/index entries match what the PS4 assigns */
-       static const __u8 color_code[7][3] = {
+       static const u8 color_code[7][3] = {
                        /* Blue   */    { 0x00, 0x00, 0x01 },
                        /* Red    */    { 0x01, 0x00, 0x00 },
                        /* Green  */    { 0x00, 0x01, 0x00 },
@@ -1537,7 +1537,7 @@ static void buzz_set_leds(struct sony_sc *sc)
                &hdev->report_enum[HID_OUTPUT_REPORT].report_list;
        struct hid_report *report = list_entry(report_list->next,
                struct hid_report, list);
-       __s32 *value = report->field[0]->value;
+       s32 *value = report->field[0]->value;
 
        BUILD_BUG_ON(MAX_LEDS < 4);
 
@@ -1631,7 +1631,7 @@ static int sony_led_blink_set(struct led_classdev *led, unsigned long *delay_on,
        struct hid_device *hdev = to_hid_device(dev);
        struct sony_sc *drv_data = hid_get_drvdata(hdev);
        int n;
-       __u8 new_on, new_off;
+       u8 new_on, new_off;
 
        if (!drv_data) {
                hid_err(hdev, "No device data\n");
@@ -1702,8 +1702,8 @@ static int sony_leds_init(struct sony_sc *sc)
        const char *name_fmt;
        static const char * const ds4_name_str[] = { "red", "green", "blue",
                                                  "global" };
-       __u8 max_brightness[MAX_LEDS] = { [0 ... (MAX_LEDS - 1)] = 1 };
-       __u8 use_hw_blink[MAX_LEDS] = { 0 };
+       u8 max_brightness[MAX_LEDS] = { [0 ... (MAX_LEDS - 1)] = 1 };
+       u8 use_hw_blink[MAX_LEDS] = { 0 };
 
        BUG_ON(!(sc->quirks & SONY_LED_SUPPORT));
 
@@ -1731,7 +1731,7 @@ static int sony_leds_init(struct sony_sc *sc)
                name_len = 0;
                name_fmt = "%s:%s";
        } else if (sc->quirks & NAVIGATION_CONTROLLER) {
-               static const __u8 navigation_leds[4] = {0x01, 0x00, 0x00, 0x00};
+               static const u8 navigation_leds[4] = {0x01, 0x00, 0x00, 0x00};
 
                memcpy(sc->led_state, navigation_leds, sizeof(navigation_leds));
                sc->led_count = 1;
@@ -1854,7 +1854,7 @@ static void sixaxis_send_output_report(struct sony_sc *sc)
                }
        }
 
-       hid_hw_raw_request(sc->hdev, report->report_id, (__u8 *)report,
+       hid_hw_raw_request(sc->hdev, report->report_id, (u8 *)report,
                        sizeof(struct sixaxis_output_report),
                        HID_OUTPUT_REPORT, HID_REQ_SET_REPORT);
 }
@@ -1862,7 +1862,7 @@ static void sixaxis_send_output_report(struct sony_sc *sc)
 static void dualshock4_send_output_report(struct sony_sc *sc)
 {
        struct hid_device *hdev = sc->hdev;
-       __u8 *buf = sc->output_report_dmabuf;
+       u8 *buf = sc->output_report_dmabuf;
        int offset;
 
        if (sc->quirks & DUALSHOCK4_CONTROLLER_USB) {
@@ -1922,7 +1922,7 @@ static void motion_send_output_report(struct sony_sc *sc)
        report->rumble = max(sc->right, sc->left);
 #endif
 
-       hid_hw_output_report(hdev, (__u8 *)report, MOTION_REPORT_0x02_SIZE);
+       hid_hw_output_report(hdev, (u8 *)report, MOTION_REPORT_0x02_SIZE);
 }
 
 static inline void sony_send_output_report(struct sony_sc *sc)
@@ -2155,7 +2155,7 @@ static int sony_get_bt_devaddr(struct sony_sc *sc)
 
 static int sony_check_add(struct sony_sc *sc)
 {
-       __u8 *buf = NULL;
+       u8 *buf = NULL;
        int n, ret;
 
        if ((sc->quirks & DUALSHOCK4_CONTROLLER_BT) ||