powerpc/rcpm: Fix build break when SMP=n
authorMichael Ellerman <mpe@ellerman.id.au>
Tue, 15 Mar 2016 09:30:20 +0000 (20:30 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 16 Mar 2016 04:22:32 +0000 (15:22 +1100)
Add an include of asm/smp.h to fix a build break when SMP=n:

  arch/powerpc/sysdev/fsl_rcpm.c:32:2: error: implicit declaration of
  function 'get_hard_smp_processor_id'

Fixes: d17799f9c10e ("powerpc/rcpm: add RCPM driver")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/sysdev/fsl_rcpm.c

index 656d9ca057e5c1641d5b64640f7e8452a78a3770..9259a94f70e1dcb026dc8171d5c314a81fda9162 100644 (file)
@@ -22,6 +22,7 @@
 #include <linux/fsl/guts.h>
 #include <asm/cputhreads.h>
 #include <asm/fsl_pm.h>
+#include <asm/smp.h>
 
 static struct ccsr_rcpm_v1 __iomem *rcpm_v1_regs;
 static struct ccsr_rcpm_v2 __iomem *rcpm_v2_regs;