linux/drivers/video/riva
Jiri Slaby c4f28e54d6 [PATCH] Video: fb, add true ref_count atomicity
Some of fb drivers uses atomic_t in bad manner, since there are still some
race-prone gaps.  Use mutexes to protect open/close code sections with
ref_count testing and finally use simple uint.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Denis Oliver Kropp <dok@directfb.org>
Cc: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 09:48:42 -08:00
..
fbdev.c [PATCH] Video: fb, add true ref_count atomicity 2007-02-12 09:48:42 -08:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nv4ref.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nv_driver.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nv_type.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
nvreg.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
riva_hw.c [PATCH] atyfb, rivafb: minor fixes 2006-12-08 08:29:05 -08:00
riva_hw.h [PATCH] atyfb, rivafb: minor fixes 2006-12-08 08:29:05 -08:00
riva_tbl.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rivafb-i2c.c i2c: Discard the i2c algo del_bus wrappers 2006-12-10 21:21:33 +01:00
rivafb.h [PATCH] Video: fb, add true ref_count atomicity 2007-02-12 09:48:42 -08:00