forked from Minki/linux
420af15547
In a bid to kill off explicit mmiowb() usage in driver code, hook up the asm-generic mmiowb() tracking code but provide a definition of arch_mmiowb_state() so that the tracking data can remain in the paca as it does at present This replaces the existing (flawed) implementation. Acked-by: Michael Ellerman <mpe@ellerman.id.au> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Will Deacon <will.deacon@arm.com> |
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asm | ||
uapi/asm |