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(parent: 2d6634d) | patch
openrisc: map as uncached in ioremap
authorChristoph Hellwig <hch@lst.de>
Sat, 17 Aug 2019 07:32:32 +0000 (09:32 +0200)
committerStafford Horne <shorne@gmail.com>
Sat, 31 Aug 2019 02:57:53 +0000 (11:57 +0900)
commitd5a767b2c437a5e4adff651ec2e9e7e12fae10b7
treed1f009259f50bb779c19575fbfff425c3205ca22tree | snapshot
parent2d6634dd69b6a9b53df5e9e0c4db1306fbf3d18ecommit | diff
openrisc: map as uncached in ioremap

Openrisc is the only architecture not mapping ioremap as uncached,
which has been the default since the Linux 2.6.x days.  Switch it
over to implement uncached semantics by default.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Stafford Horne <shorne@gmail.com>
arch/openrisc/include/asm/io.h diff | blob | history
arch/openrisc/include/asm/pgtable.h diff | blob | history
arch/openrisc/mm/ioremap.c diff | blob | history
Linux Kernel Source Tree.