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(parent: a7851aa) | patch
io: change inX() to have their own IO barrier overrides
authorSinan Kaya <okaya@codeaurora.org>
Thu, 5 Apr 2018 13:09:13 +0000 (09:09 -0400)
committerArnd Bergmann <arnd@arndb.de>
Fri, 6 Apr 2018 10:02:13 +0000 (12:02 +0200)
commit87fe2d543f817300e13f0ea683f38c122737856e
tree2004868de5dde731d7fa663b9ed0afe67f8d77c1tree | snapshot
parenta7851aa54c0cdd2f62457b72aee0da5d5586e514commit | diff
io: change inX() to have their own IO barrier overrides

Open code readX() inside inX() so that inX() variants have their own
overrideable Port IO barrier combinations as __io_pbr() and __io_par() for
actions to be taken before port IO and after port IO read.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
include/asm-generic/io.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git