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authorGeert Uytterhoeven <geert+renesas@glider.be>2018-05-18 15:48:54 +0300
committerSimon Horman <horms+renesas@verge.net.au>2018-06-18 13:00:22 +0300
commitaa03319f28402fa7613d313b411490952b3f9bd4 (patch)
treee6c254cc566e863570d26627c2958f78ec3eecc0 /arch/arm/mach-shmobile
parent1e90fea35b80cfe17718ceecf8898eb4b8188b45 (diff)
downloadlinux-aa03319f28402fa7613d313b411490952b3f9bd4.tar.xz
ARM: shmobile: Remove unused shmobile_smp_init_fallback_ops()
shmobile_smp_init_fallback_ops() became unused after removing SoC-specific machine definitions that provided legacy SMP initialization fallbacks. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile')
-rw-r--r--arch/arm/mach-shmobile/common.h1
-rw-r--r--arch/arm/mach-shmobile/platsmp.c9
2 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/mach-shmobile/common.h b/arch/arm/mach-shmobile/common.h
index 2109f123bdfb..3ac4b36b5c2b 100644
--- a/arch/arm/mach-shmobile/common.h
+++ b/arch/arm/mach-shmobile/common.h
@@ -15,7 +15,6 @@ extern void shmobile_smp_sleep(void);
extern void shmobile_smp_hook(unsigned int cpu, unsigned long fn,
unsigned long arg);
extern bool shmobile_smp_cpu_can_disable(unsigned int cpu);
-extern bool shmobile_smp_init_fallback_ops(void);
extern void shmobile_boot_apmu(void);
extern void shmobile_boot_scu(void);
extern void shmobile_smp_scu_prepare_cpus(phys_addr_t scu_base_phys,
diff --git a/arch/arm/mach-shmobile/platsmp.c b/arch/arm/mach-shmobile/platsmp.c
index 02e21bceb085..b23378f3d7e1 100644
--- a/arch/arm/mach-shmobile/platsmp.c
+++ b/arch/arm/mach-shmobile/platsmp.c
@@ -36,12 +36,3 @@ bool shmobile_smp_cpu_can_disable(unsigned int cpu)
return true; /* Hotplug of any CPU is supported */
}
#endif
-
-bool __init shmobile_smp_init_fallback_ops(void)
-{
- /* fallback on PSCI/smp_ops if no other DT based method is detected */
- if (!IS_ENABLED(CONFIG_SMP))
- return false;
-
- return platform_can_secondary_boot() ? true : false;
-}