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(parent: 366367b) | patch
tdfxfb: replace busy waiting with cpu_relax
authorKrzysztof Helt <krzysztof.h1@wp.pl>
Tue, 16 Oct 2007 08:29:26 +0000 (01:29 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 16 Oct 2007 16:43:19 +0000 (09:43 -0700)
commitf67fd7c10f2eb16e6c70fd99e97a148e19ac5a55
tree5c6f18432f7737c3b961640fc412026a153e9682tree | snapshot
parent366367bdefcc924f2e17067a4624c92b78d01299commit | diff
tdfxfb: replace busy waiting with cpu_relax

This patch replaces busy waiting with cpu_relax() call.  This makes scrolling
faster.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/tdfxfb.c diff | blob | history
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