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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2018-10-09 15:51:39 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-14 09:04:09 +0200 |
| commit | 402a5698b4462a3dcfcf9bdafabed7f63c9be7d8 (patch) | |
| tree | 88607d03cdcbfd80c2ed0f56ad84c31e6ca40cc5 /arch/powerpc/kernel | |
| parent | drivers/block/z2ram: use ioremap_wt() instead of __ioremap(_PAGE_WRITETHRU) (diff) | |
| download | linux-402a5698b4462a3dcfcf9bdafabed7f63c9be7d8.tar.xz linux-402a5698b4462a3dcfcf9bdafabed7f63c9be7d8.zip | |
soc/fsl/qbman: use ioremap_cache() instead of ioremap_prot(0)
ioremap_prot() with flag set to 0 relies on a hack in
__ioremap_caller() which adds PAGE_KERNEL flags when the
handed flags don't look like a valid set of flags
(ie don't include _PAGE_PRESENT)
The intention being to map cached memory, use ioremap_cache() instead.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel')
0 files changed, 0 insertions, 0 deletions