Thread (29 messages) 29 messages, 7 authors, 2004-11-13

Re: Re: [PATCH] fbdev: Fix IO access in rivafb

From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2004-11-13 23:50:35
Also in: lkml

On Sat, 2004-11-13 at 12:22 +0100, Guido Guenther wrote:
quoted
{in,out}_8 are ppc-specific things that are identical to readb/writeb
indeed, with barriers.
In 2.6.10-rc1-mm5 {in,out}_8 and read/writeb are exactly identical, only
__raw_{read,write}b is different. So you mean __raw_{read,write}b in the
above? (no nitpicking, just want to be sure I understand this
correctly).
I just meant they are identical and they have both barriers, sorry.

Ben.




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