diff options
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/cpu.c | 5 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/hotplug.c | 3 |
2 files changed, 2 insertions, 6 deletions
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c index 915e263..b6145ea 100644 --- a/arch/arm/mach-ux500/cpu.c +++ b/arch/arm/mach-ux500/cpu.c @@ -149,14 +149,13 @@ struct device * __init ux500_soc_device_init(const char *soc_id) soc_info_populate(soc_dev_attr, soc_id); soc_dev = soc_device_register(soc_dev_attr); - if (IS_ERR_OR_NULL(soc_dev)) { + if (IS_ERR(soc_dev)) { kfree(soc_dev_attr); return NULL; } parent = soc_device_to_device(soc_dev); - if (!IS_ERR_OR_NULL(parent)) - device_create_file(parent, &ux500_soc_attr); + device_create_file(parent, &ux500_soc_attr); return parent; } diff --git a/arch/arm/mach-ux500/hotplug.c b/arch/arm/mach-ux500/hotplug.c index 87abcf2..2bc00b0 100644 --- a/arch/arm/mach-ux500/hotplug.c +++ b/arch/arm/mach-ux500/hotplug.c @@ -12,7 +12,6 @@ #include <linux/errno.h> #include <linux/smp.h> -#include <asm/cacheflush.h> #include <asm/smp_plat.h> #include "setup.h" @@ -24,8 +23,6 @@ */ void __ref ux500_cpu_die(unsigned int cpu) { - flush_cache_all(); - /* directly enter low power state, skipping secure registers */ for (;;) { __asm__ __volatile__("dsb\n\t" "wfi\n\t" |