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Message-ID: <20161003081626.GA18553@amd>
Date: Mon, 3 Oct 2016 10:16:26 +0200
From: Pavel Machek <pavel@....cz>
To: j.anaszewski@...sung.com, linux-leds@...r.kernel.org,
kernel list <linux-kernel@...r.kernel.org>, jikos@...nel.org,
benjamin.tissoires@...hat.com, linux-input@...r.kernel.org
Cc: trivial@...nel.org
Subject: [PATCH] hid-led.c: remove unneccessary underscores
u8 (and friends) can be used directly in kernel sources (not kernel
headers).
Signed-off-by: Pavel Machek <pavel@....cz>
diff --git a/drivers/hid/hid-led.c b/drivers/hid/hid-led.c
index d8d55f3..cd208ca 100644
--- a/drivers/hid/hid-led.c
+++ b/drivers/hid/hid-led.c
@@ -46,20 +46,20 @@ static unsigned const char riso_kagaku_tbl[] = {
#define RISO_KAGAKU_IX(r, g, b) riso_kagaku_tbl[((r)?1:0)+((g)?2:0)+((b)?4:0)]
union delcom_packet {
- __u8 data[8];
+ u8 data[8];
struct {
- __u8 major_cmd;
- __u8 minor_cmd;
- __u8 data_lsb;
- __u8 data_msb;
+ u8 major_cmd;
+ u8 minor_cmd;
+ u8 data_lsb;
+ u8 data_msb;
} tx;
struct {
- __u8 cmd;
+ u8 cmd;
} rx;
struct {
- __le16 family_code;
- __le16 security_code;
- __u8 fw_version;
+ le16 family_code;
+ le16 security_code;
+ u8 fw_version;
} fw;
};
@@ -112,7 +112,7 @@ module_param(riso_kagaku_switch_green_blue, bool, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(riso_kagaku_switch_green_blue,
"switch green and blue RGB component for Riso Kagaku devices");
-static int hidled_send(struct hidled_device *ldev, __u8 *buf)
+static int hidled_send(struct hidled_device *ldev, u8 *buf)
{
int ret;
@@ -138,7 +138,7 @@ static int hidled_send(struct hidled_device *ldev, __u8 *buf)
}
/* reading data is supported for report type RAW_REQUEST only */
-static int hidled_recv(struct hidled_device *ldev, __u8 *buf)
+static int hidled_recv(struct hidled_device *ldev, u8 *buf)
{
int ret;
@@ -182,7 +182,7 @@ static int riso_kagaku_write(struct led_classdev *cdev, enum led_brightness br)
{
struct hidled_led *led = to_hidled_led(cdev);
struct hidled_rgb *rgb = led->rgb;
- __u8 buf[MAX_REPORT_SIZE] = {};
+ u8 buf[MAX_REPORT_SIZE] = {};
buf[1] = riso_kagaku_index(rgb);
@@ -193,7 +193,7 @@ static int dream_cheeky_write(struct led_classdev *cdev, enum led_brightness br)
{
struct hidled_led *led = to_hidled_led(cdev);
struct hidled_rgb *rgb = led->rgb;
- __u8 buf[MAX_REPORT_SIZE] = {};
+ u8 buf[MAX_REPORT_SIZE] = {};
buf[1] = rgb->red.cdev.brightness;
buf[2] = rgb->green.cdev.brightness;
@@ -206,7 +206,7 @@ static int dream_cheeky_write(struct led_classdev *cdev, enum led_brightness br)
static int dream_cheeky_init(struct hidled_device *ldev)
{
- __u8 buf[MAX_REPORT_SIZE] = {};
+ u8 buf[MAX_REPORT_SIZE] = {};
/* Dream Cheeky magic */
buf[1] = 0x1f;
@@ -222,7 +222,7 @@ static int _thingm_write(struct led_classdev *cdev, enum led_brightness br,
u8 offset)
{
struct hidled_led *led = to_hidled_led(cdev);
- __u8 buf[MAX_REPORT_SIZE] = { 1, 'c' };
+ u8 buf[MAX_REPORT_SIZE] = { 1, 'c' };
buf[2] = led->rgb->red.cdev.brightness;
buf[3] = led->rgb->green.cdev.brightness;
@@ -254,7 +254,7 @@ static const struct hidled_config hidled_config_thingm_v1 = {
static int thingm_init(struct hidled_device *ldev)
{
- __u8 buf[MAX_REPORT_SIZE] = { 1, 'v' };
+ u8 buf[MAX_REPORT_SIZE] = { 1, 'v' };
int ret;
ret = hidled_recv(ldev, buf);
@@ -333,7 +333,7 @@ static int delcom_init(struct hidled_device *ldev)
static int luxafor_write(struct led_classdev *cdev, enum led_brightness br)
{
struct hidled_led *led = to_hidled_led(cdev);
- __u8 buf[MAX_REPORT_SIZE] = { [1] = 1 };
+ u8 buf[MAX_REPORT_SIZE] = { [1] = 1 };
buf[2] = led->rgb->num + 1;
buf[3] = led->rgb->red.cdev.brightness;
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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