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Diffstat (limited to 'drivers/leds/leds-lm3530.c')
-rw-r--r--drivers/leds/leds-lm3530.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/leds/leds-lm3530.c b/drivers/leds/leds-lm3530.c
index b9661ea70bb..41b5f574ad0 100644
--- a/drivers/leds/leds-lm3530.c
+++ b/drivers/leds/leds-lm3530.c
@@ -5,10 +5,11 @@
*
* License Terms: GNU General Public License v2
*
- * Simple driver for National Semiconductor LM3530 Backlight driver chip
+ * Simple driver for National Semiconductor LM3530 Backlight driver chip,
+ * with basic suspend and resume.
*
* Author: Mattis Fjallstrom <mattis@oliodevices.com>
- * based on Shreshtha Kumar SAHU <shreshthakumar.sahu@stericsson.com>
+ * based on leds-lm3530.c by Shreshtha Kumar SAHU <shreshthakumar.sahu@stericsson.com>
* based on leds-lm3530.c by Dan Murphy <D.Murphy@motorola.com>
*/
@@ -526,6 +527,7 @@ static int lm3530_suspend(struct device *dev) {
* lm3530_resume - reset backlight
*
* Turn the backlight on again (Does android take care of this for us?)
+ * For now, leave this as a no-op - Android turns on the lights.
*/
static int lm3530_resume(struct device *dev) {