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| author |   Lennert Buytenhek <buytenh@wantstofly.org> | 2008-03-27 14:51:41 -0400 |
|---|---|---|
| committer |   Nicolas Pitre <nico@marvell.com> | 2008-03-27 14:51:41 -0400 |
| commit | 1419468ab548f990b172740d77b5c1032a790114 (patch) | |
| tree | 379b8bff9d3a5ad53d0d254374ff0074aa20a4e6 /Documentation/filesystems/configfs/configfs_example.c | |
| parent | Orion: move I/O macros out of orion.h (diff) | |
| download | wireguard-linux-1419468ab548f990b172740d77b5c1032a790114.tar.xz wireguard-linux-1419468ab548f990b172740d77b5c1032a790114.zip | |
Orion: only map peripheral register space once
Save some TLB entries by making ioremap() return pointers into the
boot-time Orion peripheral iotable mapping whenever someone tries
to ioremap any part of the Orion peripheral register space.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Reviewed-by: Nicolas Pitre <nico@marvell.com>
Reviewed-by: Tzachi Perelstein <tzachi@marvell.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions