]> git.baikalelectronics.ru Git - kernel.git/commit
[PATCH] add __iowrite64_copy
authorBrice Goglin <brice@myri.com>
Wed, 21 Jun 2006 03:03:02 +0000 (20:03 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 21 Jun 2006 03:24:58 +0000 (20:24 -0700)
commit976e2f8d1afb44420a67bb107837002b85991608
tree0c7d3ecf772be41facaffdda60b037d1e31c8e98
parent8eb5ed4ab87d1c0f9ddf00a586fab90ac1a73983
[PATCH] add __iowrite64_copy

Introduce __iowrite64_copy.  It will be used by the Myri-10G Ethernet
driver to post requests to the NIC.  This driver will be submitted soon.

__iowrite64_copy copies to I/O memory in units of 64 bits when possible (on
64 bit architectures).  It reverts to __iowrite32_copy on 32 bit
architectures.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
include/linux/io.h
lib/iomap_copy.c