summaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/smp_scu.c
diff options
context:
space:
mode:
authorStephen Rothwell <sfr@canb.auug.org.au>2011-07-25 13:59:46 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2011-07-25 14:53:52 -0400
commit5f00bcb38ef9a980a33c6dbdc0044964b05f22dd (patch)
tree3175fb9375aecb50bde1be0bf4fa8aa8155131d6 /arch/arm/kernel/smp_scu.c
parent34006cee28f7344f9557a4be3816c7891b1bbab1 (diff)
parentb6844e8f64920cdee620157252169ba63afb0c89 (diff)
Merge branch 'master' into devel and apply fixup from Stephen Rothwell:
vfs/nfs: fixup for nfs_open_context change Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'arch/arm/kernel/smp_scu.c')
-rw-r--r--arch/arm/kernel/smp_scu.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/kernel/smp_scu.c b/arch/arm/kernel/smp_scu.c
index a1e757c3439..79ed5e7f204 100644
--- a/arch/arm/kernel/smp_scu.c
+++ b/arch/arm/kernel/smp_scu.c
@@ -20,6 +20,7 @@
#define SCU_INVALIDATE 0x0c
#define SCU_FPGA_REVISION 0x10
+#ifdef CONFIG_SMP
/*
* Get the number of CPU cores from the SCU configuration
*/
@@ -50,6 +51,7 @@ void __init scu_enable(void __iomem *scu_base)
*/
flush_cache_all();
}
+#endif
/*
* Set the executing CPUs power mode as defined. This will be in