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author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-01-04 14:34:46 +0000 |
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committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-01-04 14:34:46 +0000 |
commit | 6de92920a717ea2b7b45bb3d651b8bb951eab185 (patch) | |
tree | 92778efc5a0c31a4a26c1ab826a56be5a12cde45 /arch/arm/mach-realview/platsmp-dt.c | |
parent | 97b6f89f7269b746b68e7985c16d2354c688d29a (diff) | |
parent | 07a496de4c7eb0b1e80ab53f9d6465ea55ac1bd7 (diff) |
Merge commit 'smp-hotplug^{/omap2}' into for-linusfor-4.21
Diffstat (limited to 'arch/arm/mach-realview/platsmp-dt.c')
-rw-r--r-- | arch/arm/mach-realview/platsmp-dt.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-realview/platsmp-dt.c b/arch/arm/mach-realview/platsmp-dt.c index c242423bf8db..ce331b3dbf54 100644 --- a/arch/arm/mach-realview/platsmp-dt.c +++ b/arch/arm/mach-realview/platsmp-dt.c @@ -17,7 +17,6 @@ #include <asm/smp_scu.h> #include <plat/platsmp.h> -#include "hotplug.h" #define REALVIEW_SYS_FLAGSSET_OFFSET 0x30 @@ -79,6 +78,13 @@ static void __init realview_smp_prepare_cpus(unsigned int max_cpus) __pa_symbol(versatile_secondary_startup)); } +#ifdef CONFIG_HOTPLUG_CPU +static void realview_cpu_die(unsigned int cpu) +{ + return versatile_immitation_cpu_die(cpu, 0x20); +} +#endif + static const struct smp_operations realview_dt_smp_ops __initconst = { .smp_prepare_cpus = realview_smp_prepare_cpus, .smp_secondary_init = versatile_secondary_init, |