mm/hugeltb: clarify (chg - freed) won't go negative in hugetlb_unreserve_pages()

[mirror_ubuntu-jammy-kernel.git] / drivers / leds / leds-blinkm.c

diff --git a/drivers/leds/leds-blinkm.c b/drivers/leds/leds-blinkm.c
index e11fe178824254118392644e3894a60eaff281bc..b4e1fdff4186ad3d9e98fe176d129af37eb1b53b 100644 (file)
--- a/drivers/leds/leds-blinkm.c
+++ b/drivers/leds/leds-blinkm.c
@@ -192,13 +192,13 @@ static int store_color_common(struct device *dev, const char *buf, int color)
        return 0;
 }
 
-static ssize_t show_red(struct device *dev, struct device_attribute *attr,
+static ssize_t red_show(struct device *dev, struct device_attribute *attr,
                        char *buf)
 {
        return show_color_common(dev, buf, RED);
 }
 
-static ssize_t store_red(struct device *dev, struct device_attribute *attr,
+static ssize_t red_store(struct device *dev, struct device_attribute *attr,
                         const char *buf, size_t count)
 {
        int ret;
@@ -209,15 +209,15 @@ static ssize_t store_red(struct device *dev, struct device_attribute *attr,
        return count;
 }
 
-static DEVICE_ATTR(red, S_IRUGO | S_IWUSR, show_red, store_red);
+static DEVICE_ATTR_RW(red);
 
-static ssize_t show_green(struct device *dev, struct device_attribute *attr,
+static ssize_t green_show(struct device *dev, struct device_attribute *attr,
                          char *buf)
 {
        return show_color_common(dev, buf, GREEN);
 }
 
-static ssize_t store_green(struct device *dev, struct device_attribute *attr,
+static ssize_t green_store(struct device *dev, struct device_attribute *attr,
                           const char *buf, size_t count)
 {
 
@@ -229,15 +229,15 @@ static ssize_t store_green(struct device *dev, struct device_attribute *attr,
        return count;
 }
 
-static DEVICE_ATTR(green, S_IRUGO | S_IWUSR, show_green, store_green);
+static DEVICE_ATTR_RW(green);
 
-static ssize_t show_blue(struct device *dev, struct device_attribute *attr,
+static ssize_t blue_show(struct device *dev, struct device_attribute *attr,
                         char *buf)
 {
        return show_color_common(dev, buf, BLUE);
 }
 
-static ssize_t store_blue(struct device *dev, struct device_attribute *attr,
+static ssize_t blue_store(struct device *dev, struct device_attribute *attr,
                          const char *buf, size_t count)
 {
        int ret;
@@ -248,16 +248,16 @@ static ssize_t store_blue(struct device *dev, struct device_attribute *attr,
        return count;
 }
 
-static DEVICE_ATTR(blue, S_IRUGO | S_IWUSR, show_blue, store_blue);
+static DEVICE_ATTR_RW(blue);
 
-static ssize_t show_test(struct device *dev, struct device_attribute *attr,
+static ssize_t test_show(struct device *dev, struct device_attribute *attr,
                         char *buf)
 {
        return scnprintf(buf, PAGE_SIZE,
                         "#Write into test to start test sequence!#\n");
 }
 
-static ssize_t store_test(struct device *dev, struct device_attribute *attr,
+static ssize_t test_store(struct device *dev, struct device_attribute *attr,
                          const char *buf, size_t count)
 {
 
@@ -273,7 +273,7 @@ static ssize_t store_test(struct device *dev, struct device_attribute *attr,
        return count;
 }
 
-static DEVICE_ATTR(test, S_IRUGO | S_IWUSR, show_test, store_test);
+static DEVICE_ATTR_RW(test);
 
 /* TODO: HSB, fade, timeadj, script ... */