do_secure_storage_access() contains a switch statements which handles
all possible return values from get_fault_type(). Therefore remove the
pointless default case error handling and replace it with unreachable().
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
BUG();
break;
default:
- do_fault_error(regs, VM_FAULT_BADMAP);
- WARN_ON_ONCE(1);
+ unreachable();
}
}
NOKPROBE_SYMBOL(do_secure_storage_access);