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| author | Nicolas Pitre | 2008-11-04 08:42:27 +0100 |
|---|---|---|
| committer | Russell King | 2008-11-28 16:36:43 +0100 |
| commit | 43ae286b7d4d8c4983bc263ef2e3cccc10dedb2b (patch) | |
| tree | be10faffb48904e5bb962fbd45f7cb2ff395caea /arch/arm/kernel/setup.c | |
| parent | [ARM] clearpage: provide our own clear_user_highpage() (diff) | |
| download | kernel-qcow2-linux-43ae286b7d4d8c4983bc263ef2e3cccc10dedb2b.tar.gz kernel-qcow2-linux-43ae286b7d4d8c4983bc263ef2e3cccc10dedb2b.tar.xz kernel-qcow2-linux-43ae286b7d4d8c4983bc263ef2e3cccc10dedb2b.zip | |
[ARM] fix a couple clear_user_highpage assembly constraints
In all cases the kaddr is assigned an input register even though it is
modified in the assembly code. Let's assign a new variable to the
modified value and mark those inline asm with volatile otherwise they
get optimized away because the output variable is otherwise not used.
Also fix a few conversion errors in copypage-feroceon.c and
copypage-v4mc.c.
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/setup.c')
0 files changed, 0 insertions, 0 deletions