The patch titled
drivers/leds/leds-lp5521.c: world-writable sysfs engine* files
has been added to the -mm tree. Its filename is
drivers-leds-leds-lp5521c-world-writable-sysfs-engine-files.patch
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------------------------------------------------------
Subject: drivers/leds/leds-lp5521.c: world-writable sysfs engine* files
From: Vasiliy Kulikov <segoon@xxxxxxxxxxxx>
Don't allow everybody to change LED settings.
Signed-off-by: Vasiliy Kulikov <segoon@xxxxxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/leds/leds-lp5521.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff -puN drivers/leds/leds-lp5521.c~drivers-leds-leds-lp5521c-world-writable-sysfs-engine-files drivers/leds/leds-lp5521.c
--- a/drivers/leds/leds-lp5521.c~drivers-leds-leds-lp5521c-world-writable-sysfs-engine-files
+++ a/drivers/leds/leds-lp5521.c
@@ -534,7 +534,7 @@ static ssize_t lp5521_selftest(struct de
}
/* led class device attributes */
-static DEVICE_ATTR(led_current, S_IRUGO | S_IWUGO, show_current, store_current);
+static DEVICE_ATTR(led_current, S_IRUGO | S_IWUSR, show_current, store_current);
static DEVICE_ATTR(max_current, S_IRUGO , show_max_current, NULL);
static struct attribute *lp5521_led_attributes[] = {
@@ -548,15 +548,15 @@ static struct attribute_group lp5521_led
};
/* device attributes */
-static DEVICE_ATTR(engine1_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine1_mode, S_IRUGO | S_IWUSR,
show_engine1_mode, store_engine1_mode);
-static DEVICE_ATTR(engine2_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine2_mode, S_IRUGO | S_IWUSR,
show_engine2_mode, store_engine2_mode);
-static DEVICE_ATTR(engine3_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine3_mode, S_IRUGO | S_IWUSR,
show_engine3_mode, store_engine3_mode);
-static DEVICE_ATTR(engine1_load, S_IWUGO, NULL, store_engine1_load);
-static DEVICE_ATTR(engine2_load, S_IWUGO, NULL, store_engine2_load);
-static DEVICE_ATTR(engine3_load, S_IWUGO, NULL, store_engine3_load);
+static DEVICE_ATTR(engine1_load, S_IWUSR, NULL, store_engine1_load);
+static DEVICE_ATTR(engine2_load, S_IWUSR, NULL, store_engine2_load);
+static DEVICE_ATTR(engine3_load, S_IWUSR, NULL, store_engine3_load);
static DEVICE_ATTR(selftest, S_IRUGO, lp5521_selftest, NULL);
static struct attribute *lp5521_attributes[] = {
_
Patches currently in -mm which might be from segoon@xxxxxxxxxxxx are
origin.patch
linux-next.patch
arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file.patch
drivers-leds-leds-lp5521c-world-writable-sysfs-engine-files.patch
drivers-leds-leds-lp5523c-world-writable-engine-sysfs-files.patch
drivers-misc-ep93xx_pwmc-world-writable-sysfs-files.patch
drivers-rtc-rtc-ds1511c-world-writable-sysfs-nvram-file.patch
aic94xx-world-writable-sysfs-update_bios-file.patch
drivers-scsi-scsi_transport_iscsic-world-writable-sysfs-priv_sess-file.patch
--
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