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authorDan Carpenter <dan.carpenter@oracle.com>2011-12-07 14:06:12 +0300
committerIngo Molnar <mingo@elte.hu>2011-12-07 23:26:57 +0100
commit3d6240b53e34e372be007e08f7066e7625910675 (patch)
treecb5191b19438a84c8eb6d735c26a79c216336ad1
parent4f941c57fe7e04e38c2401d53516bfd16038c9ab (diff)
downloadblackbird-op-linux-3d6240b53e34e372be007e08f7066e7625910675.tar.gz
blackbird-op-linux-3d6240b53e34e372be007e08f7066e7625910675.zip
x86, NMI: Add to_cpumask() to silence compile warning
Gcc complains if we don't cast this to a struct cpumask pointer. arch/x86/kernel/nmi_selftest.c:93:2: warning: passing argument 1 of ‘cpumask_empty’ from incompatible pointer type [enabled by default] Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Don Zickus <dzickus@redhat.com> Link: http://lkml.kernel.org/r/20111207110612.GA3437@mwanda Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/nmi_selftest.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/nmi_selftest.c b/arch/x86/kernel/nmi_selftest.c
index 1e42a23c1f2a..0d01a8ea4e11 100644
--- a/arch/x86/kernel/nmi_selftest.c
+++ b/arch/x86/kernel/nmi_selftest.c
@@ -90,7 +90,7 @@ static void remote_ipi(void)
{
cpumask_copy(to_cpumask(nmi_ipi_mask), cpu_online_mask);
cpumask_clear_cpu(smp_processor_id(), to_cpumask(nmi_ipi_mask));
- if (!cpumask_empty(nmi_ipi_mask))
+ if (!cpumask_empty(to_cpumask(nmi_ipi_mask)))
test_nmi_ipi(to_cpumask(nmi_ipi_mask));
}
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