[S390] fix s390 assembler code alignments

[deliverable/linux.git] / arch / s390 / kernel / entry.S

diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index 0476174dfff59695ee00f9985e6ebadb6da05b9a..3eab7cfab07c97d962e68f8ab37d9076b0305f88 100644 (file)
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -9,8 +9,8 @@
  *              Heiko Carstens <heiko.carstens@de.ibm.com>
  */
 
-#include <linux/linkage.h>
 #include <linux/init.h>
+#include <linux/linkage.h>
 #include <asm/cache.h>
 #include <asm/errno.h>
 #include <asm/ptrace.h>
@@ -197,8 +197,7 @@ STACK_SIZE  = 1 << STACK_SHIFT
  * Returns:
  *  gpr2 = prev
  */
-       .globl  __switch_to
-__switch_to:
+ENTRY(__switch_to)
        basr    %r1,0
 0:     l       %r4,__THREAD_info(%r2)          # get thread_info of prev
        l       %r5,__THREAD_info(%r3)          # get thread_info of next
@@ -224,8 +223,7 @@ __critical_start:
  * are executed with interrupts enabled.
  */
 
-       .globl  system_call
-system_call:
+ENTRY(system_call)
        stpt    __LC_SYNC_ENTER_TIMER
 sysc_saveall:
        SAVE_ALL_SVC __LC_SVC_OLD_PSW,__LC_SAVE_AREA
@@ -388,8 +386,7 @@ sysc_tracenogo:
 #
 # a new process exits the kernel with ret_from_fork
 #
-       .globl  ret_from_fork
-ret_from_fork:
+ENTRY(ret_from_fork)
        l       %r13,__LC_SVC_NEW_PSW+4
        l       %r12,__LC_THREAD_INFO   # load pointer to thread_info struct
        tm      SP_PSW+1(%r15),0x01     # forking a kernel thread ?
@@ -405,8 +402,7 @@ ret_from_fork:
 # kernel_execve function needs to deal with pt_regs that is not
 # at the usual place
 #
-       .globl  kernel_execve
-kernel_execve:
+ENTRY(kernel_execve)
        stm     %r12,%r15,48(%r15)
        lr      %r14,%r15
        l       %r13,__LC_SVC_NEW_PSW+4
@@ -438,8 +434,7 @@ kernel_execve:
  * Program check handler routine
  */
 
-       .globl  pgm_check_handler
-pgm_check_handler:
+ENTRY(pgm_check_handler)
 /*
  * First we need to check for a special case:
  * Single stepping an instruction that disables the PER event mask will
@@ -565,8 +560,7 @@ kernel_per:
  * IO interrupt handler routine
  */
 
-       .globl io_int_handler
-io_int_handler:
+ENTRY(io_int_handler)
        stck    __LC_INT_CLOCK
        stpt    __LC_ASYNC_ENTER_TIMER
        SAVE_ALL_ASYNC __LC_IO_OLD_PSW,__LC_SAVE_AREA+16
@@ -703,8 +697,7 @@ io_notify_resume:
  * External interrupt handler routine
  */
 
-       .globl  ext_int_handler
-ext_int_handler:
+ENTRY(ext_int_handler)
        stck    __LC_INT_CLOCK
        stpt    __LC_ASYNC_ENTER_TIMER
        SAVE_ALL_ASYNC __LC_EXT_OLD_PSW,__LC_SAVE_AREA+16
@@ -731,8 +724,7 @@ __critical_end:
  * Machine check handler routines
  */
 
-       .globl mcck_int_handler
-mcck_int_handler:
+ENTRY(mcck_int_handler)
        stck    __LC_MCCK_CLOCK
        spt     __LC_CPU_TIMER_SAVE_AREA        # revalidate cpu timer
        lm      %r0,%r15,__LC_GPREGS_SAVE_AREA  # revalidate gprs
@@ -818,8 +810,7 @@ mcck_return:
  */
 #ifdef CONFIG_SMP
        __CPUINIT
-       .globl restart_int_handler
-restart_int_handler:
+ENTRY(restart_int_handler)
        basr    %r1,0
 restart_base:
        spt     restart_vtime-restart_base(%r1)
@@ -848,8 +839,7 @@ restart_vtime:
 /*
  * If we do not run with SMP enabled, let the new CPU crash ...
  */
-       .globl restart_int_handler
-restart_int_handler:
+ENTRY(restart_int_handler)
        basr    %r1,0
 restart_base:
        lpsw    restart_crash-restart_base(%r1)