From: David Miller <davem@davemloft.net>
To: arnd@arndb.de
Cc: boris.brezillon@bootlin.com, linux-ia64@vger.kernel.org,
linux-alpha@vger.kernel.org, sparclinux@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] sparc64: add reads{b,w,l}/writes{b,w,l}
Date: Wed, 11 Jul 2018 19:52:14 -0700 (PDT) [thread overview]
Message-ID: <20180711.195214.373420143941741317.davem@davemloft.net> (raw)
In-Reply-To: <20180711120824.3882108-2-arnd@arndb.de>
From: Arnd Bergmann <arnd@arndb.de>
Date: Wed, 11 Jul 2018 14:08:06 +0200
> Some drivers need these for compile-testing. On most architectures
> they come from asm-generic/io.h, but not on sparc64, which has its
> own definitions.
>
> Since we already have ioread*_rep()/iowrite*_rep() that have the
> same behavior on sparc64 (i.e. all PCI I/O space is memory mapped),
> we can rename the existing helpers and add macros to define them
> to the same implementation.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: David S. Miller <davem@davemloft.net>
next prev parent reply other threads:[~2018-07-12 2:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-11 12:08 [PATCH 1/2] ia64: use asm-generic/io.h Arnd Bergmann
2018-07-11 12:08 ` [PATCH 2/2] sparc64: add reads{b,w,l}/writes{b,w,l} Arnd Bergmann
2018-07-12 2:52 ` David Miller [this message]
2018-07-20 8:23 ` Boris Brezillon
2018-07-26 23:27 ` Miquel Raynal
2018-07-20 9:10 ` [PATCH 1/2] ia64: use asm-generic/io.h Boris Brezillon
2018-07-26 23:28 ` Miquel Raynal
2018-07-27 5:31 ` Boris Brezillon
2018-08-15 23:34 ` Luck, Tony
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