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Subject[PATCH 1/3] viafb: make module parameters visible in sysfs
Date
From: Harald Welte <laforge@gnumonks.org>

viafb: make module parameters visible in sysfs

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
---
drivers/video/via/viafbdev.c | 43 +++++++++++++++++++++--------------------
1 files changed, 22 insertions(+), 21 deletions(-)

diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index 34e49b8..a5bbcab 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -20,6 +20,7 @@
*/

#include <linux/module.h>
+#include <linux/stat.h>
#define _MASTER_FILE

#include "global.h"
@@ -2150,79 +2151,79 @@ module_init(viafb_init);
module_exit(viafb_exit);

#ifdef MODULE
-module_param(viafb_memsize, int, 0);
+module_param(viafb_memsize, int, S_IRUSR);

-module_param(viafb_mode, charp, 0);
+module_param(viafb_mode, charp, S_IRUSR);
MODULE_PARM_DESC(viafb_mode, "Set resolution (default=640x480)");

-module_param(viafb_mode1, charp, 0);
+module_param(viafb_mode1, charp, S_IRUSR);
MODULE_PARM_DESC(viafb_mode1, "Set resolution (default=640x480)");

-module_param(viafb_bpp, int, 0);
+module_param(viafb_bpp, int, S_IRUSR);
MODULE_PARM_DESC(viafb_bpp, "Set color depth (default=32bpp)");

-module_param(viafb_bpp1, int, 0);
+module_param(viafb_bpp1, int, S_IRUSR);
MODULE_PARM_DESC(viafb_bpp1, "Set color depth (default=32bpp)");

-module_param(viafb_refresh, int, 0);
+module_param(viafb_refresh, int, S_IRUSR);
MODULE_PARM_DESC(viafb_refresh,
"Set CRT viafb_refresh rate (default = 60)");

-module_param(viafb_refresh1, int, 0);
+module_param(viafb_refresh1, int, S_IRUSR);
MODULE_PARM_DESC(viafb_refresh1,
"Set CRT refresh rate (default = 60)");

-module_param(viafb_lcd_panel_id, int, 0);
+module_param(viafb_lcd_panel_id, int, S_IRUSR);
MODULE_PARM_DESC(viafb_lcd_panel_id,
"Set Flat Panel type(Default=1024x768)");

-module_param(viafb_lcd_dsp_method, int, 0);
+module_param(viafb_lcd_dsp_method, int, S_IRUSR);
MODULE_PARM_DESC(viafb_lcd_dsp_method,
"Set Flat Panel display scaling method.(Default=Expandsion)");

-module_param(viafb_SAMM_ON, int, 0);
+module_param(viafb_SAMM_ON, int, S_IRUSR);
MODULE_PARM_DESC(viafb_SAMM_ON,
"Turn on/off flag of SAMM(Default=OFF)");

-module_param(viafb_accel, int, 0);
+module_param(viafb_accel, int, S_IRUSR);
MODULE_PARM_DESC(viafb_accel,
"Set 2D Hardware Acceleration: 0 = OFF, 1 = ON (default)");

-module_param(viafb_active_dev, charp, 0);
+module_param(viafb_active_dev, charp, S_IRUSR);
MODULE_PARM_DESC(viafb_active_dev, "Specify active devices.");

-module_param(viafb_display_hardware_layout, int, 0);
+module_param(viafb_display_hardware_layout, int, S_IRUSR);
MODULE_PARM_DESC(viafb_display_hardware_layout,
"Display Hardware Layout (LCD Only, DVI Only...,etc)");

-module_param(viafb_second_size, int, 0);
+module_param(viafb_second_size, int, S_IRUSR);
MODULE_PARM_DESC(viafb_second_size,
"Set secondary device memory size");

-module_param(viafb_dual_fb, int, 0);
+module_param(viafb_dual_fb, int, S_IRUSR);
MODULE_PARM_DESC(viafb_dual_fb,
"Turn on/off flag of dual framebuffer devices.(Default = OFF)");

-module_param(viafb_platform_epia_dvi, int, 0);
+module_param(viafb_platform_epia_dvi, int, S_IRUSR);
MODULE_PARM_DESC(viafb_platform_epia_dvi,
"Turn on/off flag of DVI devices on EPIA board.(Default = OFF)");

-module_param(viafb_device_lcd_dualedge, int, 0);
+module_param(viafb_device_lcd_dualedge, int, S_IRUSR);
MODULE_PARM_DESC(viafb_device_lcd_dualedge,
"Turn on/off flag of dual edge panel.(Default = OFF)");

-module_param(viafb_bus_width, int, 0);
+module_param(viafb_bus_width, int, S_IRUSR);
MODULE_PARM_DESC(viafb_bus_width,
"Set bus width of panel.(Default = 12)");

-module_param(viafb_lcd_mode, int, 0);
+module_param(viafb_lcd_mode, int, S_IRUSR);
MODULE_PARM_DESC(viafb_lcd_mode,
"Set Flat Panel mode(Default=OPENLDI)");

-module_param(viafb_lcd_port, charp, 0);
+module_param(viafb_lcd_port, charp, S_IRUSR);
MODULE_PARM_DESC(viafb_lcd_port, "Specify LCD output port.");

-module_param(viafb_dvi_port, charp, 0);
+module_param(viafb_dvi_port, charp, S_IRUSR);
MODULE_PARM_DESC(viafb_dvi_port, "Specify DVI output port.");

MODULE_LICENSE("GPL");
--
1.6.3.2


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