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leds: lm3642: Fix up world writable sysfs files 

We don't need these sysfs files to be world writable or group writable.
These files are write-only, change them to S_IWUSR (0200).

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: G.Shark Jeong <gshark.jeong@gmail.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
hifive-unleashed-5.1
Axel Lin 2012-10-29 01:41:46 -07:00 committed by Bryan Wu
parent 5bbf150cca
commit 5cce0105c8
1 changed files with 2 additions and 2 deletions
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4
drivers/leds/leds-lm3642.c
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@ -207,7 +207,7 @@ out_strtoint:
return ret;
}
static DEVICE_ATTR(torch_pin, 0666, NULL, lm3642_torch_pin_store);
static DEVICE_ATTR(torch_pin, S_IWUSR, NULL, lm3642_torch_pin_store);
static void lm3642_deferred_torch_brightness_set(struct work_struct *work)
{
@ -264,7 +264,7 @@ out_strtoint:
return ret;
}
static DEVICE_ATTR(strobe_pin, 0666, NULL, lm3642_strobe_pin_store);
static DEVICE_ATTR(strobe_pin, S_IWUSR, NULL, lm3642_strobe_pin_store);
static void lm3642_deferred_strobe_brightness_set(struct work_struct *work)
{