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(parent: 2f002ec) | patch
ARM926EJS: Make asm routines volatile in cache ops
authorMarek Vasut <marex@denx.de>
Fri, 6 Apr 2012 03:25:06 +0000 (03:25 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Mon, 16 Apr 2012 20:11:57 +0000 (22:11 +0200)
commitc6201553ba73616eed0f416f66d28c39691692bd
treed27f306e8820c0795a7a59094c78bf7db216b05etree | snapshot
parent2f002eceae44c21656b7f596624c636157ffdf1ccommit | diff
ARM926EJS: Make asm routines volatile in cache ops

We certainly don't want the compiler to reorganise the code for dcache flushing.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Stefano Babic <sbabic@denx.de>
arch/arm/cpu/arm926ejs/cache.c diff | blob | history
Cloned from git://git.denx.de/u-boot.git