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(parent: 18857d8) | patch
We need to use "memset_io()" when accessing PCI
authorLinus Torvalds <torvalds@evo.osdl.org>
Sat, 15 May 2004 10:11:18 +0000 (03:11 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Sat, 15 May 2004 10:11:18 +0000 (03:11 -0700)
commited40244ef274504df3b0261be7369704b2642f8a
tree75729c106a7898c86883d260a1cd462c8f57dc7ctree | snapshot
parent18857d8ea02330d7f0ffa8f2bc7749fd4a2fd497commit | diff
We need to use "memset_io()" when accessing PCI
mapped memory.

A regular "memset()" may be using cache control
instructions etc, which is not appropriate for
memory-mapped IO.

This also fixes a warning.
drivers/video/aty/radeon_base.c diff | blob | history
Linux kernels and configurations used by Zygo.