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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-01-15 03:59:29 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2017-02-28 12:06:10 +0100 |
| commit | 64fc2a947a9873700929ec0ef02b4654a04e0476 (patch) | |
| tree | e6544adf3c58dd749e5dfc08c94a80fbdd1b59d3 /arch/arm/mach-hisi | |
| parent | ARM: 8640/1: Add support for CONFIG_DEBUG_VIRTUAL (diff) | |
| download | linux-64fc2a947a9873700929ec0ef02b4654a04e0476.tar.xz linux-64fc2a947a9873700929ec0ef02b4654a04e0476.zip | |
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 <rmk+kernel@armlinux.org.uk>
Reviewed-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-hisi')
| -rw-r--r-- | arch/arm/mach-hisi/platmcpm.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-hisi/platsmp.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-hisi/platmcpm.c b/arch/arm/mach-hisi/platmcpm.c index 4b653a8cb75c..a6c117622d67 100644 --- a/arch/arm/mach-hisi/platmcpm.c +++ b/arch/arm/mach-hisi/platmcpm.c @@ -327,7 +327,7 @@ static int __init hip04_smp_init(void) */ writel_relaxed(hip04_boot_method[0], relocation); writel_relaxed(0xa5a5a5a5, relocation + 4); /* magic number */ - writel_relaxed(virt_to_phys(secondary_startup), relocation + 8); + writel_relaxed(__pa_symbol(secondary_startup), relocation + 8); writel_relaxed(0, relocation + 12); iounmap(relocation); diff --git a/arch/arm/mach-hisi/platsmp.c b/arch/arm/mach-hisi/platsmp.c index e1d67648d5d0..91bb02dec20f 100644 --- a/arch/arm/mach-hisi/platsmp.c +++ b/arch/arm/mach-hisi/platsmp.c @@ -28,7 +28,7 @@ void hi3xxx_set_cpu_jump(int cpu, void *jump_addr) cpu = cpu_logical_map(cpu); if (!cpu || !ctrl_base) return; - writel_relaxed(virt_to_phys(jump_addr), ctrl_base + ((cpu - 1) << 2)); + writel_relaxed(__pa_symbol(jump_addr), ctrl_base + ((cpu - 1) << 2)); } int hi3xxx_get_cpu_jump(int cpu) @@ -118,7 +118,7 @@ static int hix5hd2_boot_secondary(unsigned int cpu, struct task_struct *idle) { phys_addr_t jumpaddr; - jumpaddr = virt_to_phys(secondary_startup); + jumpaddr = __pa_symbol(secondary_startup); hix5hd2_set_scu_boot_addr(HIX5HD2_BOOT_ADDRESS, jumpaddr); hix5hd2_set_cpu(cpu, true); arch_send_wakeup_ipi_mask(cpumask_of(cpu)); @@ -156,7 +156,7 @@ static int hip01_boot_secondary(unsigned int cpu, struct task_struct *idle) struct device_node *node; - jumpaddr = virt_to_phys(secondary_startup); + jumpaddr = __pa_symbol(secondary_startup); hip01_set_boot_addr(HIP01_BOOT_ADDRESS, jumpaddr); node = of_find_compatible_node(NULL, NULL, "hisilicon,hip01-sysctrl"); |