diff options
Diffstat (limited to 'arch/arm64/kernel/process.c')
| -rw-r--r-- | arch/arm64/kernel/process.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index c6b1f3b96f45..c506bee6b613 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -58,14 +58,6 @@ unsigned long __stack_chk_guard __read_mostly; EXPORT_SYMBOL(__stack_chk_guard); #endif -void soft_restart(unsigned long addr) -{ - setup_mm_for_reboot(); - cpu_soft_restart(virt_to_phys(cpu_reset), addr); - /* Should never get here */ - BUG(); -} - /* * Function pointers to optional machine specific functions */ @@ -136,9 +128,7 @@ void machine_power_off(void) /* * Restart requires that the secondary CPUs stop performing any activity - * while the primary CPU resets the system. Systems with a single CPU can - * use soft_restart() as their machine descriptor's .restart hook, since that - * will cause the only available CPU to reset. Systems with multiple CPUs must + * while the primary CPU resets the system. Systems with multiple CPUs must * provide a HW restart implementation, to ensure that all CPUs reset at once. * This is required so that any code running after reset on the primary CPU * doesn't have to co-ordinate with other CPUs to ensure they aren't still |