7 files changed, 7 insertions, 14 deletions

diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index 58b43e6f9262..ddf73bd20491 100644
--- a/arch/arm/mach-exynos/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -64,8 +64,7 @@ static void write_pen_release(int val)
 {
         pen_release = val;
         smp_wmb();
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 }
 
 static void __iomem *scu_base_addr(void)
diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c
index 1f24c1fdfea4..5b57c17c06bd 100644
--- a/arch/arm/mach-imx/platsmp.c
+++ b/arch/arm/mach-imx/platsmp.c
@@ -92,8 +92,7 @@ static void __init imx_smp_prepare_cpus(unsigned int max_cpus)
          * secondary cores when booting them.
          */
         asm("mrc p15, 0, %0, c15, c0, 1" : "=r" (g_diag_reg) : : "cc");
-        __cpuc_flush_dcache_area(&g_diag_reg, sizeof(g_diag_reg));
-        outer_clean_range(__pa(&g_diag_reg), __pa(&g_diag_reg + 1));
+        sync_cache_w(&g_diag_reg);
 }
 
 struct smp_operations  imx_smp_ops __initdata = {
diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c
index 3f06edcdd0ce..f10a1f58fde9 100644
--- a/arch/arm/mach-msm/platsmp.c
+++ b/arch/arm/mach-msm/platsmp.c
@@ -99,8 +99,7 @@ static int msm_boot_secondary(unsigned int cpu, struct task_struct *idle)
          * "cpu" is Linux's internal ID.
          */
         pen_release = cpu_logical_map(cpu);
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 
         /*
          * Send the secondary CPU a soft interrupt, thereby causing
diff --git a/arch/arm/mach-prima2/platsmp.c b/arch/arm/mach-prima2/platsmp.c
index 3dbcb1ab6e37..e358b0736dea 100644
--- a/arch/arm/mach-prima2/platsmp.c
+++ b/arch/arm/mach-prima2/platsmp.c
@@ -106,8 +106,7 @@ static int sirfsoc_boot_secondary(unsigned int cpu, struct task_struct *idle)
          * "cpu" is Linux's internal ID.
          */
         pen_release = cpu_logical_map(cpu);
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 
         /*
          * Send the secondary CPU SEV, thereby causing the boot monitor to read
diff --git a/arch/arm/mach-sti/platsmp.c b/arch/arm/mach-sti/platsmp.c
index dce50d983a8e..fa2c33ffac04 100644
--- a/arch/arm/mach-sti/platsmp.c
+++ b/arch/arm/mach-sti/platsmp.c
@@ -31,8 +31,7 @@ static void write_pen_release(int val)
 {
         pen_release = val;
         smp_wmb();
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 }
 
 static DEFINE_SPINLOCK(boot_lock);
diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c
index 1f296e796a4f..a44967f3168c 100644
--- a/arch/arm/mach-ux500/platsmp.c
+++ b/arch/arm/mach-ux500/platsmp.c
@@ -38,8 +38,7 @@ static void write_pen_release(int val)
 {
         pen_release = val;
         smp_wmb();
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 }
 
 static void __iomem *scu_base_addr(void)
diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c
index 39895d892c3b..53feb90c840c 100644
--- a/arch/arm/plat-versatile/platsmp.c
+++ b/arch/arm/plat-versatile/platsmp.c
@@ -27,8 +27,7 @@ static void write_pen_release(int val)
 {
         pen_release = val;
         smp_wmb();
-        __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
-        outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+        sync_cache_w(&pen_release);
 }
 
 static DEFINE_SPINLOCK(boot_lock);