Commit 80f03361 authored May 22, 2012 by Borislav Petkov Committed by Ingo Molnar May 23, 2012

x86/mce: Fix 32-bit build



Got bitten again by the BIT() macro:

 arch/x86/kernel/cpu/mcheck/mce.c: In function '__mcheck_cpu_apply_quirks':
 arch/x86/kernel/cpu/mcheck/mce.c:1453:6: warning: left shift
 count >= width of type arch/x86/kernel/cpu/mcheck/mce.c:1454:7: warning: left shift count >= width of type

Fix it already.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Cc: Frank Arnold <frank.arnold@amd.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1337684026-19740-2-git-send-email-bp@amd64.org


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent e8f380e0

arch/x86/kernel/cpu/mcheck/mce.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -1450,8 +1450,8 @@ static int __cpuinit __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c)
		rdmsrl(msrs[i], val);

		/* CntP bit set? */
		if (val & BIT(62)) {
		val &= ~BIT(62);
		if (val & BIT_64(62)) {
		val &= ~BIT_64(62);
		wrmsrl(msrs[i], val);
		}
		}