diff options
Diffstat (limited to 'arch/powerpc/platforms/iseries')
| -rw-r--r-- | arch/powerpc/platforms/iseries/irq.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/misc.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/setup.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/smp.c | 2 |
4 files changed, 9 insertions, 10 deletions
diff --git a/arch/powerpc/platforms/iseries/irq.c b/arch/powerpc/platforms/iseries/irq.c index 83442ea7747..be3fbfc24e6 100644 --- a/arch/powerpc/platforms/iseries/irq.c +++ b/arch/powerpc/platforms/iseries/irq.c @@ -334,14 +334,12 @@ int __init iSeries_allocate_IRQ(HvBusNumber bus, */ int iSeries_get_irq(struct pt_regs *regs) { - struct paca_struct *lpaca; /* -2 means ignore this interrupt */ int irq = -2; - lpaca = get_paca(); #ifdef CONFIG_SMP - if (lpaca->lppaca.int_dword.fields.ipi_cnt) { - lpaca->lppaca.int_dword.fields.ipi_cnt = 0; + if (get_lppaca()->int_dword.fields.ipi_cnt) { + get_lppaca()->int_dword.fields.ipi_cnt = 0; iSeries_smp_message_recv(regs); } #endif /* CONFIG_SMP */ diff --git a/arch/powerpc/platforms/iseries/misc.S b/arch/powerpc/platforms/iseries/misc.S index dfe7aa1ba09..7641fc7e550 100644 --- a/arch/powerpc/platforms/iseries/misc.S +++ b/arch/powerpc/platforms/iseries/misc.S @@ -44,7 +44,8 @@ _GLOBAL(local_irq_restore) /* Check pending interrupts */ /* A decrementer, IPI or PMC interrupt may have occurred * while we were in the hypervisor (which enables) */ - ld r4,PACALPPACA+LPPACAANYINT(r13) + ld r4,PACALPPACAPTR(r13) + ld r4,LPPACAANYINT(r4) cmpdi r4,0 beqlr diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c index c6bbe5c2510..3f8790146b0 100644 --- a/arch/powerpc/platforms/iseries/setup.c +++ b/arch/powerpc/platforms/iseries/setup.c @@ -538,7 +538,7 @@ static unsigned long __init build_iSeries_Memory_Map(void) */ static void __init iSeries_setup_arch(void) { - if (get_paca()->lppaca.shared_proc) { + if (get_lppaca()->shared_proc) { ppc_md.idle_loop = iseries_shared_idle; printk(KERN_INFO "Using shared processor idle loop\n"); } else { @@ -647,7 +647,7 @@ static void yield_shared_processor(void) * The decrementer stops during the yield. Force a fake decrementer * here and let the timer_interrupt code sort out the actual time. */ - get_paca()->lppaca.int_dword.fields.decr_int = 1; + get_lppaca()->int_dword.fields.decr_int = 1; process_iSeries_events(); } @@ -883,7 +883,7 @@ void dt_cpus(struct iseries_flat_dt *dt) pft_size[1] = __ilog2(HvCallHpt_getHptPages() * HW_PAGE_SIZE); for (i = 0; i < NR_CPUS; i++) { - if (paca[i].lppaca.dyn_proc_status >= 2) + if (lppaca[i].dyn_proc_status >= 2) continue; snprintf(p, 32 - (p - buf), "@%d", i); @@ -891,7 +891,7 @@ void dt_cpus(struct iseries_flat_dt *dt) dt_prop_str(dt, "device_type", "cpu"); - index = paca[i].lppaca.dyn_hv_phys_proc_index; + index = lppaca[i].dyn_hv_phys_proc_index; d = &xIoHriProcessorVpd[index]; dt_prop_u32(dt, "i-cache-size", d->xInstCacheSize * 1024); diff --git a/arch/powerpc/platforms/iseries/smp.c b/arch/powerpc/platforms/iseries/smp.c index fcb094ec6ae..6f9d407a709 100644 --- a/arch/powerpc/platforms/iseries/smp.c +++ b/arch/powerpc/platforms/iseries/smp.c @@ -91,7 +91,7 @@ static void smp_iSeries_kick_cpu(int nr) BUG_ON((nr < 0) || (nr >= NR_CPUS)); /* Verify that our partition has a processor nr */ - if (paca[nr].lppaca.dyn_proc_status >= 2) + if (lppaca[nr].dyn_proc_status >= 2) return; /* The processor is currently spinning, waiting |