diff options
Diffstat (limited to 'arch/arm64/kernel/process.c')
| -rw-r--r-- | arch/arm64/kernel/process.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 9cce0098f4cd..6391485f342d 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -71,8 +71,17 @@ static void setup_restart(void) void soft_restart(unsigned long addr) { + typedef void (*phys_reset_t)(unsigned long); + phys_reset_t phys_reset; + setup_restart(); - cpu_reset(addr); + + /* Switch to the identity mapping */ + phys_reset = (phys_reset_t)virt_to_phys(cpu_reset); + phys_reset(addr); + + /* Should never get here */ + BUG(); } /* |