diff options
| author | Alexander Shiyan <shc_work@mail.ru> | 2014-01-31 22:36:31 -0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2014-02-27 09:56:55 -0800 |
| commit | 2f18f8d638cc66a5339d901dea2c9d8af72e69c2 (patch) | |
| tree | ff0321a6db9e695c3e2eb892867bf8af19063256 | |
| parent | 677d13f27e9735d3f2e8d7b8b54cbd820630638a (diff) | |
| download | linux-2f18f8d638cc66a5339d901dea2c9d8af72e69c2.tar.bz2 | |
leds: leds-mc13783: Remove unnecessary cleaning of registers on exit
LED core switches each LED to OFF-state on exit, so there is no need
for resetting registers.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
| -rw-r--r-- | drivers/leds/leds-mc13783.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/leds/leds-mc13783.c b/drivers/leds/leds-mc13783.c index b1686b441205..15fa5e86abcf 100644 --- a/drivers/leds/leds-mc13783.c +++ b/drivers/leds/leds-mc13783.c @@ -210,7 +210,6 @@ static int __init mc13xxx_led_probe(struct platform_device *pdev) static int mc13xxx_led_remove(struct platform_device *pdev) { struct mc13xxx_leds *leds = platform_get_drvdata(pdev); - struct mc13xxx *mcdev = leds->master; int i; for (i = 0; i < leds->num_leds; i++) { @@ -218,9 +217,6 @@ static int mc13xxx_led_remove(struct platform_device *pdev) cancel_work_sync(&leds->led[i].work); } - for (i = 0; i < leds->devtype->num_regs; i++) - mc13xxx_reg_write(mcdev, leds->devtype->ledctrl_base + i, 0); - return 0; } |