ARM: versatile: convert logical CPU numbers to physical numbers

This patch uses the new cpu_logical_map() macro for converting logical
CPU numbers into physical numbers when dealing with the pen_release
variable in the SMP boot and CPU hotplug paths.

Signed-off-by: Will Deacon <will.deacon@arm.com>

3 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/mach-realview/hotplug.c b/arch/arm/mach-realview/hotplug.c
index a87523d095e6..ac1aed2a8da4 100644
--- a/arch/arm/mach-realview/hotplug.c
+++ b/arch/arm/mach-realview/hotplug.c
@@ -69,7 +69,7 @@ static inline void platform_do_lowpower(unsigned int cpu, int *spurious)
                     :
                     : "memory", "cc");
 
-                if (pen_release == cpu) {
+                if (pen_release == cpu_logical_map(cpu)) {
                         /*
                          * OK, proper wakeup, we're done
                          */
diff --git a/arch/arm/mach-vexpress/hotplug.c b/arch/arm/mach-vexpress/hotplug.c
index ea4cbfb90a66..2866ed8c4b05 100644
--- a/arch/arm/mach-vexpress/hotplug.c
+++ b/arch/arm/mach-vexpress/hotplug.c
@@ -70,7 +70,7 @@ static inline void platform_do_lowpower(unsigned int cpu, int *spurious)
                     :
                     : "memory", "cc");
 
-                if (pen_release == cpu) {
+                if (pen_release == cpu_logical_map(cpu)) {
                         /*
                          * OK, proper wakeup, we're done
                          */
diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c
index 51ecfea09b27..92f18d372b69 100644
--- a/arch/arm/plat-versatile/platsmp.c
+++ b/arch/arm/plat-versatile/platsmp.c
@@ -77,7 +77,7 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
          * since we haven't sent them a soft interrupt, they shouldn't
          * be there.
          */
-        write_pen_release(cpu);
+        write_pen_release(cpu_logical_map(cpu));
 
         /*
          * Send the secondary CPU a soft interrupt, thereby causing