s390/signal: fix typo in comments

Signed-off-by: NHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: NVasily Gorbik <gor@linux.ibm.com>

arch/s390/kernel/compat_signal.c

@@ -89,7 +89,7 @@ static int restore_sigregs32(struct pt_regs *regs,_sigregs32 __user *sregs)
 	_sigregs32 user_sregs;
 	int i;
 
-	/* Alwys make any pending restarted system call return -EINTR */
+	/* Always make any pending restarted system call return -EINTR */
 	current->restart_block.fn = do_no_restart_syscall;
 
 	if (__copy_from_user(&user_sregs, &sregs->regs, sizeof(user_sregs)))

arch/s390/kernel/signal.c

@@ -141,7 +141,7 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs)
 {
 	_sigregs user_sregs;
 
-	/* Alwys make any pending restarted system call return -EINTR */
+	/* Always make any pending restarted system call return -EINTR */
 	current->restart_block.fn = do_no_restart_syscall;
 
 	if (__copy_from_user(&user_sregs, sregs, sizeof(user_sregs)))