mips: fix up obsolete cpu function usage.

Thanks to spatch, plus manual removal of "&*".  Then a sweep for
for_each_cpu_mask => for_each_cpu.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org

arch/mips/kernel/crash.c

@@ -25,9 +25,9 @@ static void crash_shutdown_secondary(void *ignore)
 		return;
 
 	local_irq_disable();
-	if (!cpu_isset(cpu, cpus_in_crash))
+	if (!cpumask_test_cpu(cpu, &cpus_in_crash))
 		crash_save_cpu(regs, cpu);
-	cpu_set(cpu, cpus_in_crash);
+	cpumask_set_cpu(cpu, &cpus_in_crash);
 
 	while (!atomic_read(&kexec_ready_to_reboot))
 		cpu_relax();
@@ -50,7 +50,7 @@ static void crash_kexec_prepare_cpus(void)
 	 */
 	pr_emerg("Sending IPI to other cpus...\n");
 	msecs = 10000;
-	while ((cpus_weight(cpus_in_crash) < ncpus) && (--msecs > 0)) {
+	while ((cpumask_weight(&cpus_in_crash) < ncpus) && (--msecs > 0)) {
 		cpu_relax();
 		mdelay(1);
 	}
@@ -66,5 +66,5 @@ void default_machine_crash_shutdown(struct pt_regs *regs)
 	crashing_cpu = smp_processor_id();
 	crash_save_cpu(regs, crashing_cpu);
 	crash_kexec_prepare_cpus();
-	cpu_set(crashing_cpu, cpus_in_crash);
+	cpumask_set_cpu(crashing_cpu, &cpus_in_crash);
 }

arch/mips/kernel/mips-mt-fpaff.c

@@ -114,8 +114,8 @@ asmlinkage long mipsmt_sys_sched_setaffinity(pid_t pid, unsigned int len,
 	/* Compute new global allowed CPU set if necessary */
 	ti = task_thread_info(p);
 	if (test_ti_thread_flag(ti, TIF_FPUBOUND) &&
-	    cpus_intersects(*new_mask, mt_fpu_cpumask)) {
-		cpus_and(*effective_mask, *new_mask, mt_fpu_cpumask);
+	    cpumask_intersects(new_mask, &mt_fpu_cpumask)) {
+		cpumask_and(effective_mask, new_mask, &mt_fpu_cpumask);
 		retval = set_cpus_allowed_ptr(p, effective_mask);
 	} else {
 		cpumask_copy(effective_mask, new_mask);

arch/mips/kernel/process.c

@@ -49,7 +49,7 @@
 void arch_cpu_idle_dead(void)
 {
 	/* What the heck is this check doing ? */
-	if (!cpu_isset(smp_processor_id(), cpu_callin_map))
+	if (!cpumask_test_cpu(smp_processor_id(), &cpu_callin_map))
 		play_dead();
 }
 #endif

arch/mips/kernel/smp-bmips.c

@@ -362,7 +362,7 @@ static int bmips_cpu_disable(void)
 	pr_info("SMP: CPU%d is offline\n", cpu);
 
 	set_cpu_online(cpu, false);
-	cpu_clear(cpu, cpu_callin_map);
+	cpumask_clear_cpu(cpu, &cpu_callin_map);
 	clear_c0_status(IE_IRQ5);
 
 	local_flush_tlb_all();

arch/mips/kernel/smp-cmp.c

@@ -66,7 +66,7 @@ static void cmp_smp_finish(void)
 #ifdef CONFIG_MIPS_MT_FPAFF
 	/* If we have an FPU, enroll ourselves in the FPU-full mask */
 	if (cpu_has_fpu)
-		cpu_set(smp_processor_id(), mt_fpu_cpumask);
+		cpumask_set_cpu(smp_processor_id(), &mt_fpu_cpumask);
 #endif /* CONFIG_MIPS_MT_FPAFF */
 
 	local_irq_enable();
@@ -110,7 +110,7 @@ void __init cmp_smp_setup(void)
 #ifdef CONFIG_MIPS_MT_FPAFF
 	/* If we have an FPU, enroll ourselves in the FPU-full mask */
 	if (cpu_has_fpu)
-		cpu_set(0, mt_fpu_cpumask);
+		cpumask_set_cpu(0, &mt_fpu_cpumask);
 #endif /* CONFIG_MIPS_MT_FPAFF */
 
 	for (i = 1; i < NR_CPUS; i++) {

arch/mips/kernel/smp-cps.c

@@ -284,7 +284,7 @@ static void cps_smp_finish(void)
 #ifdef CONFIG_MIPS_MT_FPAFF
 	/* If we have an FPU, enroll ourselves in the FPU-full mask */
 	if (cpu_has_fpu)
-		cpu_set(smp_processor_id(), mt_fpu_cpumask);
+		cpumask_set_cpu(smp_processor_id(), &mt_fpu_cpumask);
 #endif /* CONFIG_MIPS_MT_FPAFF */
 
 	local_irq_enable();
@@ -307,7 +307,7 @@ static int cps_cpu_disable(void)
 	atomic_sub(1 << cpu_vpe_id(&current_cpu_data), &core_cfg->vpe_mask);
 	smp_mb__after_atomic();
 	set_cpu_online(cpu, false);
-	cpu_clear(cpu, cpu_callin_map);
+	cpumask_clear_cpu(cpu, &cpu_callin_map);
 
 	return 0;
 }

arch/mips/kernel/smp-mt.c

@@ -178,7 +178,7 @@ static void vsmp_smp_finish(void)
 #ifdef CONFIG_MIPS_MT_FPAFF
 	/* If we have an FPU, enroll ourselves in the FPU-full mask */
 	if (cpu_has_fpu)
-		cpu_set(smp_processor_id(), mt_fpu_cpumask);
+		cpumask_set_cpu(smp_processor_id(), &mt_fpu_cpumask);
 #endif /* CONFIG_MIPS_MT_FPAFF */
 
 	local_irq_enable();
@@ -239,7 +239,7 @@ static void __init vsmp_smp_setup(void)
 #ifdef CONFIG_MIPS_MT_FPAFF
 	/* If we have an FPU, enroll ourselves in the FPU-full mask */
 	if (cpu_has_fpu)
-		cpu_set(0, mt_fpu_cpumask);
+		cpumask_set_cpu(0, &mt_fpu_cpumask);
 #endif /* CONFIG_MIPS_MT_FPAFF */
 	if (!cpu_has_mipsmt)
 		return;

arch/mips/kernel/smp.c

@@ -75,30 +75,30 @@ static inline void set_cpu_sibling_map(int cpu)
 {
 	int i;
 
-	cpu_set(cpu, cpu_sibling_setup_map);
+	cpumask_set_cpu(cpu, &cpu_sibling_setup_map);
 
 	if (smp_num_siblings > 1) {
-		for_each_cpu_mask(i, cpu_sibling_setup_map) {
+		for_each_cpu(i, &cpu_sibling_setup_map) {
 			if (cpu_data[cpu].package == cpu_data[i].package &&
 				    cpu_data[cpu].core == cpu_data[i].core) {
-				cpu_set(i, cpu_sibling_map[cpu]);
-				cpu_set(cpu, cpu_sibling_map[i]);
+				cpumask_set_cpu(i, &cpu_sibling_map[cpu]);
+				cpumask_set_cpu(cpu, &cpu_sibling_map[i]);
 			}
 		}
 	} else
-		cpu_set(cpu, cpu_sibling_map[cpu]);
+		cpumask_set_cpu(cpu, &cpu_sibling_map[cpu]);
 }
 
 static inline void set_cpu_core_map(int cpu)
 {
 	int i;
 
-	cpu_set(cpu, cpu_core_setup_map);
+	cpumask_set_cpu(cpu, &cpu_core_setup_map);
 
-	for_each_cpu_mask(i, cpu_core_setup_map) {
+	for_each_cpu(i, &cpu_core_setup_map) {
 		if (cpu_data[cpu].package == cpu_data[i].package) {
-			cpu_set(i, cpu_core_map[cpu]);
-			cpu_set(cpu, cpu_core_map[i]);
+			cpumask_set_cpu(i, &cpu_core_map[cpu]);
+			cpumask_set_cpu(cpu, &cpu_core_map[i]);
 		}
 	}
 }
@@ -138,7 +138,7 @@ asmlinkage void start_secondary(void)
 	cpu = smp_processor_id();
 	cpu_data[cpu].udelay_val = loops_per_jiffy;
 
-	cpu_set(cpu, cpu_coherent_mask);
+	cpumask_set_cpu(cpu, &cpu_coherent_mask);
 	notify_cpu_starting(cpu);
 
 	set_cpu_online(cpu, true);
@@ -146,7 +146,7 @@ asmlinkage void start_secondary(void)
 	set_cpu_sibling_map(cpu);
 	set_cpu_core_map(cpu);
 
-	cpu_set(cpu, cpu_callin_map);
+	cpumask_set_cpu(cpu, &cpu_callin_map);
 
 	synchronise_count_slave(cpu);
 
@@ -210,7 +210,7 @@ void smp_prepare_boot_cpu(void)
 {
 	set_cpu_possible(0, true);
 	set_cpu_online(0, true);
-	cpu_set(0, cpu_callin_map);
+	cpumask_set_cpu(0, &cpu_callin_map);
 }
 
 int __cpu_up(unsigned int cpu, struct task_struct *tidle)
@@ -220,7 +220,7 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle)
 	/*
 	 * Trust is futile.  We should really have timeouts ...
 	 */
-	while (!cpu_isset(cpu, cpu_callin_map))
+	while (!cpumask_test_cpu(cpu, &cpu_callin_map))
 		udelay(100);
 
 	synchronise_count_master(cpu);

arch/mips/kernel/traps.c

@@ -1121,13 +1121,13 @@ static void mt_ase_fp_affinity(void)
 		 * restricted the allowed set to exclude any CPUs with FPUs,
 		 * we'll skip the procedure.
 		 */
-		if (cpus_intersects(current->cpus_allowed, mt_fpu_cpumask)) {
+		if (cpumask_intersects(&current->cpus_allowed, &mt_fpu_cpumask)) {
 			cpumask_t tmask;
 
 			current->thread.user_cpus_allowed
 				= current->cpus_allowed;
-			cpus_and(tmask, current->cpus_allowed,
-				mt_fpu_cpumask);
+			cpumask_and(&tmask, &current->cpus_allowed,
+				    &mt_fpu_cpumask);
 			set_cpus_allowed_ptr(current, &tmask);
 			set_thread_flag(TIF_FPUBOUND);
 		}