kernel_optimize_test/drivers/video/aty
Richard Purdie 37ce69a57f backlight: Rework backlight/fb interaction simplifying, lots
fb_info->bl_mutex is badly thought out and the backlight class doesn't
need it if the framebuffer/backlight register/unregister order is
consistent, particularly after the backlight locking fixes.

Fix the drivers to use the order:

backlight_device_register()
register_framebuffer()
unregister_framebuffer()
backlight_device_unregister()

and turn bl_mutex into a lock for the bl_curve data only.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20 08:38:46 +00:00
..
ati_ids.h [PATCH] fbdev: ATI RN50 pci id 2005-11-07 07:53:53 -08:00
aty128fb.c backlight: Rework backlight/fb interaction simplifying, lots 2007-02-20 08:38:46 +00:00
atyfb_base.c backlight: Rework backlight/fb interaction simplifying, lots 2007-02-20 08:38:46 +00:00
atyfb.h [PATCH] atyfb: Improve power management 2006-12-08 08:29:07 -08:00
mach64_accel.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
mach64_ct.c [PATCH] atyfb: Improve power management 2006-12-08 08:29:07 -08:00
mach64_cursor.c [PATCH] atyfb: Fix section warnings 2006-06-26 09:58:31 -07:00
mach64_gx.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
Makefile [PATCH] Rewritten backlight infrastructure for portable Apple computers 2006-06-25 10:00:59 -07:00
radeon_accel.c
radeon_backlight.c backlight: Rework backlight/fb interaction simplifying, lots 2007-02-20 08:38:46 +00:00
radeon_base.c backlight: Rework backlight/fb interaction simplifying, lots 2007-02-20 08:38:46 +00:00
radeon_i2c.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
radeon_monitor.c [PATCH] drivers/video/*: use kmemdup() 2006-12-08 08:29:07 -08:00
radeon_pm.c [PATCH] radeonfb supend/resume support for Acer Aspire 2010 2006-10-03 08:04:13 -07:00
radeonfb.h [PATCH] radeonfb sleep fixes 2006-07-31 13:28:45 -07:00