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[PATCH] fbdev: Remove software clipping from drawing functions
authorAntonino A. Daplas <adaplas@gmail.com>
Mon, 7 Nov 2005 09:00:39 +0000 (01:00 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Mon, 7 Nov 2005 15:53:51 +0000 (07:53 -0800)
commitb4d8aea6d66aabc1d79aaeb1ecc90562abb8f575
tree9d1acb46481ba54827463ae2d8f79821d5119953tree | snapshot
parentdd0314f7bb407bc4bdb3ea769b9c8a3a5d39ffd7commit | diff
[PATCH] fbdev: Remove software clipping from drawing functions

Remove software clipping from imageblit, fillrect and copyarea.  Clipping is
not needed because the console layer assures that reads/writes doest not
happen beyond the extents of the framebuffer.  And software clipping tends to
hide bugs, if they do exist.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/video/cfbcopyarea.c diff | blob | history
drivers/video/cfbfillrect.c diff | blob | history
drivers/video/cfbimgblt.c diff | blob | history
Domain: System / Uncategorized;