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(parent: 3067e02) | patch
ARM: 5848/1: kill flush_ioremap_region()
authorNicolas Pitre <nico@fluxnic.net>
Fri, 11 Dec 2009 01:21:57 +0000 (02:21 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 14 Dec 2009 14:53:21 +0000 (14:53 +0000)
commitccaf5f05b218e5eb41e2f5cdfd26b18dce4a0218
treef4de2fb21cc45716c2dbcb98acb176c4295a551ctree | snapshot (tar.gz zip)
parent3067e02f8f3ae2f3f02ba76400d03b8bcb4942b0commit | diff
ARM: 5848/1: kill flush_ioremap_region()

There is not enough users to warrant its existence, and it is actually
an obstacle to progress with the new DMA API which cannot cover this
case properly.

To keep backward compatibility, let's perform the necessary custom
cache maintenance locally in the only driver affected.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/cacheflush.h diff | blob | blame | history
arch/arm/mm/proc-syms.c diff | blob | blame | history
drivers/mtd/maps/pxa2xx-flash.c diff | blob | blame | history