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authorJean Delvare <jdelvare@suse.de>2011-07-08 11:04:38 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-11-11 09:36:10 -0800
commitc10d19f3ad8294dbe5d500a46891fe94558be8ea (patch)
tree2510b36a1675a97da9040f892be37c4c45881713 /drivers/video
parent9bdb666778b0eb502554288ac3188139c3c45f0e (diff)
carminefb: Fix module parameters permissions
commit c84c14224bbca6ec60d5851fcc87be0e34df2f44 upstream. The third parameter of module_param is supposed to be an octal value. The missing leading "0" causes the following: $ ls -l /sys/module/carminefb/parameters/ total 0 -rw-rwxr-- 1 root root 4096 Jul 8 08:55 fb_displays -rw-rwxr-- 1 root root 4096 Jul 8 08:55 fb_mode -rw-rwxr-- 1 root root 4096 Jul 8 08:55 fb_mode_str After fixing the perm parameter, we get the expected: $ ls -l /sys/module/carminefb/parameters/ total 0 -r--r--r-- 1 root root 4096 Jul 8 08:56 fb_displays -r--r--r-- 1 root root 4096 Jul 8 08:56 fb_mode -r--r--r-- 1 root root 4096 Jul 8 08:56 fb_mode_str Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/carminefb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/carminefb.c b/drivers/video/carminefb.c
index caaa27d4a46a..cb09aa1fa138 100644
--- a/drivers/video/carminefb.c
+++ b/drivers/video/carminefb.c
@@ -32,11 +32,11 @@
#define CARMINEFB_DEFAULT_VIDEO_MODE 1
static unsigned int fb_mode = CARMINEFB_DEFAULT_VIDEO_MODE;
-module_param(fb_mode, uint, 444);
+module_param(fb_mode, uint, 0444);
MODULE_PARM_DESC(fb_mode, "Initial video mode as integer.");
static char *fb_mode_str;
-module_param(fb_mode_str, charp, 444);
+module_param(fb_mode_str, charp, 0444);
MODULE_PARM_DESC(fb_mode_str, "Initial video mode in characters.");
/*
@@ -46,7 +46,7 @@ MODULE_PARM_DESC(fb_mode_str, "Initial video mode in characters.");
* 0b010 Display 1
*/
static int fb_displays = CARMINE_USE_DISPLAY0 | CARMINE_USE_DISPLAY1;
-module_param(fb_displays, int, 444);
+module_param(fb_displays, int, 0444);
MODULE_PARM_DESC(fb_displays, "Bit mode, which displays are used");
struct carmine_hw {