[PATCH] perf_counter: powerpc: remove duplicated #include

[Huang Weiyi]

Remove duplicated #include('s) in
  arch/powerpc/kernel/mpc7450-pmu.c
  arch/powerpc/kernel/ppc970-pmu.c

Signed-off-by: Huang Weiyi <weiyi.huang at gmail.com>
---
 arch/powerpc/kernel/mpc7450-pmu.c |    1 -
 arch/powerpc/kernel/ppc970-pmu.c  |    1 -
 2 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kernel/mpc7450-pmu.c b/arch/powerpc/kernel/mpc7450-pmu.c
index 75ff47f..c244133 100644
--- a/arch/powerpc/kernel/mpc7450-pmu.c
+++ b/arch/powerpc/kernel/mpc7450-pmu.c
@@ -10,7 +10,6 @@
  */
 #include <linux/string.h>
 #include <linux/perf_counter.h>
-#include <linux/string.h>
 #include <asm/reg.h>
 #include <asm/cputable.h>
 
diff --git a/arch/powerpc/kernel/ppc970-pmu.c b/arch/powerpc/kernel/ppc970-pmu.c
index 6637c87..833097a 100644
--- a/arch/powerpc/kernel/ppc970-pmu.c
+++ b/arch/powerpc/kernel/ppc970-pmu.c
@@ -10,7 +10,6 @@
  */
 #include <linux/string.h>
 #include <linux/perf_counter.h>
-#include <linux/string.h>
 #include <asm/reg.h>
 #include <asm/cputable.h>
 
-- 
1.6.1.2