From 64fc2a947a9873700929ec0ef02b4654a04e0476 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Sun, 15 Jan 2017 03:59:29 +0100 Subject: ARM: 8641/1: treewide: Replace uses of virt_to_phys with __pa_symbol All low-level PM/SMP code using virt_to_phys() should actually use __pa_symbol() against kernel symbols. Update code where relevant to move away from virt_to_phys(). Acked-by: Russell King Reviewed-by: Laura Abbott Signed-off-by: Florian Fainelli Signed-off-by: Russell King --- arch/arm/common/mcpm_entry.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'arch/arm/common') diff --git a/arch/arm/common/mcpm_entry.c b/arch/arm/common/mcpm_entry.c index a923524..cf06247 100644 --- a/arch/arm/common/mcpm_entry.c +++ b/arch/arm/common/mcpm_entry.c @@ -144,7 +144,7 @@ extern unsigned long mcpm_entry_vectors[MAX_NR_CLUSTERS][MAX_CPUS_PER_CLUSTER]; void mcpm_set_entry_vector(unsigned cpu, unsigned cluster, void *ptr) { - unsigned long val = ptr ? virt_to_phys(ptr) : 0; + unsigned long val = ptr ? __pa_symbol(ptr) : 0; mcpm_entry_vectors[cluster][cpu] = val; sync_cache_w(&mcpm_entry_vectors[cluster][cpu]); } @@ -299,8 +299,8 @@ void mcpm_cpu_power_down(void) * the kernel as if the power_up method just had deasserted reset * on the CPU. */ - phys_reset = (phys_reset_t)(unsigned long)virt_to_phys(cpu_reset); - phys_reset(virt_to_phys(mcpm_entry_point)); + phys_reset = (phys_reset_t)(unsigned long)__pa_symbol(cpu_reset); + phys_reset(__pa_symbol(mcpm_entry_point)); /* should never get here */ BUG(); @@ -388,8 +388,8 @@ static int __init nocache_trampoline(unsigned long _arg) __mcpm_outbound_leave_critical(cluster, CLUSTER_DOWN); __mcpm_cpu_down(cpu, cluster); - phys_reset = (phys_reset_t)(unsigned long)virt_to_phys(cpu_reset); - phys_reset(virt_to_phys(mcpm_entry_point)); + phys_reset = (phys_reset_t)(unsigned long)__pa_symbol(cpu_reset); + phys_reset(__pa_symbol(mcpm_entry_point)); BUG(); } @@ -449,7 +449,7 @@ int __init mcpm_sync_init( sync_cache_w(&mcpm_sync); if (power_up_setup) { - mcpm_power_up_setup_phys = virt_to_phys(power_up_setup); + mcpm_power_up_setup_phys = __pa_symbol(power_up_setup); sync_cache_w(&mcpm_power_up_setup_phys); } -- cgit v1.1