[PATCH v2] leds: Further document parameters for blink_set()

From: Mark Brown
Date: Wed Jun 17 2009 - 11:00:38 EST


The documentation for the parameters of blink_set() was a bit hard
to find so put some where I'd expected to find it.

Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
---

Fixed the spelling of milliseconds.

include/linux/leds.h | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/include/linux/leds.h b/include/linux/leds.h
index 376fe07..bab4af1 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -45,7 +45,9 @@ struct led_classdev {
/* Get LED brightness level */
enum led_brightness (*brightness_get)(struct led_classdev *led_cdev);

- /* Activate hardware accelerated blink */
+ /* Activate hardware accelerated blink, delays are in
+ * milliseconds and if none is provided then a sensible
+ * default should be chosen. */
int (*blink_set)(struct led_classdev *led_cdev,
unsigned long *delay_on,
unsigned long *delay_off);
--
1.6.3.1

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