1 files changed, 9 insertions, 11 deletions

diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 68b7f086d63..da6cebaf72c 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -190,7 +190,7 @@ static void pseries_lpar_enable_pmcs(void)
 
         /* instruct hypervisor to maintain PMCs */
         if (firmware_has_feature(FW_FEATURE_SPLPAR))
-                get_paca()->lppaca.pmcregs_in_use = 1;
+                get_lppaca()->pmcregs_in_use = 1;
 }
 
 static void __init pSeries_setup_arch(void)
@@ -234,7 +234,7 @@ static void __init pSeries_setup_arch(void)
         /* Choose an idle loop */
         if (firmware_has_feature(FW_FEATURE_SPLPAR)) {
                 vpa_init(boot_cpuid);
-                if (get_paca()->lppaca.shared_proc) {
+                if (get_lppaca()->shared_proc) {
                         printk(KERN_INFO "Using shared processor idle loop\n");
                         ppc_md.idle_loop = pseries_shared_idle;
                 } else {
@@ -444,10 +444,10 @@ DECLARE_PER_CPU(unsigned long, smt_snooze_delay);
 
 static inline void dedicated_idle_sleep(unsigned int cpu)
 {
-        struct paca_struct *ppaca = &paca[cpu ^ 1];
+        struct lppaca *plppaca = &lppaca[cpu ^ 1];
 
         /* Only sleep if the other thread is not idle */
-        if (!(ppaca->lppaca.idle)) {
+        if (!(plppaca->idle)) {
                 local_irq_disable();
 
                 /*
@@ -480,7 +480,6 @@ static inline void dedicated_idle_sleep(unsigned int cpu)
 
 static void pseries_dedicated_idle(void)
 { 
-        struct paca_struct *lpaca = get_paca();
         unsigned int cpu = smp_processor_id();
         unsigned long start_snooze;
         unsigned long *smt_snooze_delay = &__get_cpu_var(smt_snooze_delay);
@@ -491,7 +490,7 @@ static void pseries_dedicated_idle(void)
                  * Indicate to the HV that we are idle. Now would be
                  * a good time to find other work to dispatch.
                  */
-                lpaca->lppaca.idle = 1;
+                get_lppaca()->idle = 1;
 
                 if (!need_resched()) {
                         start_snooze = get_tb() +
@@ -518,7 +517,7 @@ static void pseries_dedicated_idle(void)
                         HMT_medium();
                 }
 
-                lpaca->lppaca.idle = 0;
+                get_lppaca()->idle = 0;
                 ppc64_runlatch_on();
 
                 preempt_enable_no_resched();
@@ -532,7 +531,6 @@ static void pseries_dedicated_idle(void)
 
 static void pseries_shared_idle(void)
 {
-        struct paca_struct *lpaca = get_paca();
         unsigned int cpu = smp_processor_id();
 
         while (1) {
@@ -540,7 +538,7 @@ static void pseries_shared_idle(void)
                  * Indicate to the HV that we are idle. Now would be
                  * a good time to find other work to dispatch.
                  */
-                lpaca->lppaca.idle = 1;
+                get_lppaca()->idle = 1;
 
                 while (!need_resched() && !cpu_is_offline(cpu)) {
                         local_irq_disable();
@@ -564,7 +562,7 @@ static void pseries_shared_idle(void)
                         HMT_medium();
                 }
 
-                lpaca->lppaca.idle = 0;
+                get_lppaca()->idle = 0;
                 ppc64_runlatch_on();
 
                 preempt_enable_no_resched();
@@ -588,7 +586,7 @@ static void pseries_kexec_cpu_down(int crash_shutdown, int secondary)
 {
         /* Don't risk a hypervisor call if we're crashing */
         if (!crash_shutdown) {
-                unsigned long vpa = __pa(&get_paca()->lppaca);
+                unsigned long vpa = __pa(get_lppaca());
 
                 if (unregister_vpa(hard_smp_processor_id(), vpa)) {
                         printk("VPA deregistration of cpu %u (hw_cpu_id %d) "