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powerpc/pseries: Fix SMP=n build of rng.c
authorMichael Ellerman <mpe@ellerman.id.au>
Wed, 20 Nov 2013 00:05:02 +0000 (11:05 +1100)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 20 Nov 2013 23:33:45 +0000 (10:33 +1100)
In commit a489043 "Implement arch_get_random_long() based on H_RANDOM" I
broke the SMP=n build. We were getting plpar_wrappers.h via spinlock.h
which breaks when SMP=n.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/pseries/rng.c patch | blob | blame | history

diff --git a/arch/powerpc/platforms/pseries/rng.c b/arch/powerpc/platforms/pseries/rng.c
index a702f1c0824292286bc008300886955844ffc380..72a102758d4e5f54e8540b5e78e6417f1a23da3d 100644 (file)
--- a/arch/powerpc/platforms/pseries/rng.c
+++ b/arch/powerpc/platforms/pseries/rng.c
@@ -13,6 +13,7 @@
 #include <linux/of.h>
 #include <asm/archrandom.h>
 #include <asm/machdep.h>
+#include <asm/plpar_wrappers.h>
 
 
 static int pseries_get_random_long(unsigned long *v)