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| author |   Christoph Hellwig <hch@lst.de> | 2019-08-11 14:30:14 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-11 17:19:44 +0100 |
| commit | fded1829a24b34006664c72e580df5410fd900f5 (patch) | |
| tree | dc5d47897987281e5622e9d29c418cb27441abf5 /kernel | |
| parent | unicore32: remove ioremap_cached (diff) | |
| download | linux-dev-fded1829a24b34006664c72e580df5410fd900f5.tar.xz linux-dev-fded1829a24b34006664c72e580df5410fd900f5.zip | |
ia64: rename ioremap_nocache to ioremap_uc
On ia64 ioremap_nocache fails if attributes don't match. Not other
architectures does this, and we plan to get rid of ioremap_nocache.
So get rid of the special semantics and define ioremap_nocache in
terms of ioremap as no portable driver could rely on the behavior
anyway.
However x86 implements ioremap_uc in a similar way as the ia64
version of ioremap_nocache, in that it ignores the firmware tables.
Switch ia64 to override ioremap_uc instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions