Eric Lee / smarc-ti-linux-kernel

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Commit 11e043b53c3d4fbcbf91761b8dfd885da6fc8eff

Authored by ZHAO Gang
Committed by Bryan Wu
1 parent 00d1955285
Exists in master and in 16 other branches dlt-processor-sdk-linux-03.00.00.04, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

leds: replace list_for_each with list_for_each_entry 

Use the more convenient macro.

Signed-off-by: ZHAO Gang <gamerh2o@gmail.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>

Showing 1 changed file with 4 additions and 11 deletions Side-by-side Diff

drivers/leds/led-triggers.c
Diff comments   View file @ 11e043b
... ... @@ -242,18 +242,14 @@
242 242 void led_trigger_event(struct led_trigger *trig,
243 243 enum led_brightness brightness)
244 244 {
245   - struct list_head *entry;
  245 + struct led_classdev *led_cdev;
246 246  
247 247 if (!trig)
248 248 return;
249 249  
250 250 read_lock(&trig->leddev_list_lock);
251   - list_for_each(entry, &trig->led_cdevs) {
252   - struct led_classdev *led_cdev;
253   -
254   - led_cdev = list_entry(entry, struct led_classdev, trig_list);
  251 + list_for_each_entry(led_cdev, &trig->led_cdevs, trig_list)
255 252 led_set_brightness(led_cdev, brightness);
256   - }
257 253 read_unlock(&trig->leddev_list_lock);
258 254 }
259 255 EXPORT_SYMBOL_GPL(led_trigger_event);
260 256  
... ... @@ -264,16 +260,13 @@
264 260 int oneshot,
265 261 int invert)
266 262 {
267   - struct list_head *entry;
  263 + struct led_classdev *led_cdev;
268 264  
269 265 if (!trig)
270 266 return;
271 267  
272 268 read_lock(&trig->leddev_list_lock);
273   - list_for_each(entry, &trig->led_cdevs) {
274   - struct led_classdev *led_cdev;
275   -
276   - led_cdev = list_entry(entry, struct led_classdev, trig_list);
  269 + list_for_each_entry(led_cdev, &trig->led_cdevs, trig_list) {
277 270 if (oneshot)
278 271 led_blink_set_oneshot(led_cdev, delay_on, delay_off,
279 272 invert);