[src/trunk]: src/sys/arch/hppa/hppa Whitespace.

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ef56a005682e
branches:  trunk
changeset: 761499:ef56a005682e
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sun Jan 30 09:58:03 2011 +0000

description:
Whitespace.

diffstat:

 sys/arch/hppa/hppa/lock_stubs.S |  46 +++++++++++++++++++---------------------
 1 files changed, 22 insertions(+), 24 deletions(-)

diffs (121 lines):

diff -r 6828fbff70a3 -r ef56a005682e sys/arch/hppa/hppa/lock_stubs.S
--- a/sys/arch/hppa/hppa/lock_stubs.S   Sun Jan 30 08:55:52 2011 +0000
+++ b/sys/arch/hppa/hppa/lock_stubs.S   Sun Jan 30 09:58:03 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lock_stubs.S,v 1.18 2011/01/22 19:10:16 skrll Exp $    */
+/*     $NetBSD: lock_stubs.S,v 1.19 2011/01/30 09:58:03 skrll Exp $    */
 
 /*-
  * Copyright (c) 2006, 2007 The NetBSD Foundation, Inc.
@@ -69,7 +69,7 @@
        comb,<> %arg1, %t1, 1f
         copy   %t1,%ret0
 _lock_cas_ras_end:
-       stw     %arg2,0(%arg0)
+       stw     %arg2, 0(%arg0)
        copy    %arg1,%ret0
 1:
        bv,n    %r0(%rp)
@@ -103,10 +103,10 @@
        /*
         * If its a spin mutex or unowned, we have to take the slow path.
         */
-       ldi     MUTEX_ADAPTIVE_UNOWNED,%t1
+       ldi     MUTEX_ADAPTIVE_UNOWNED, %t1
        ldw     MTX_OWNER(%arg0),%t2
-       depi    0,27,1,%t2                      /* bit27 = 0 */
-       comb,=  %t1,%t2,.Lexit_slowpath
+       depi    0, 27, 1, %t2                   /* bit27 = 0 */
+       comb,=  %t1, %t2, .Lexit_slowpath
         nop
 
        /*
@@ -114,11 +114,11 @@
         * field and release the lock.
         */
 
-       ldi     1,%t2                           /* unlocked = 1 */
+       ldi     1, %t2                          /* unlocked = 1 */
        ldo     (MTX_LOCK + HPPA_LDCW_ALIGN - 1)(%arg0), %t3
        depi    0, 31, 4, %t3
-       stw     %t1,MTX_OWNER(%arg0)
-       stw     %t2,0(%t3)                      /* %t3 is properly aligned */
+       stw     %t1, MTX_OWNER(%arg0)
+       stw     %t2, 0(%t3)                     /* %t3 is properly aligned */
        sync
 
        /*
@@ -126,8 +126,8 @@
         * will happen in sequence.  If it's set then trap into mutex_wakeup()
         * to wake up any threads sleeping on the lock.
         */
-       ldb     MTX_WAITERS(%arg0),%t4
-       comib,= 0,%t4,.Lexit_done
+       ldb     MTX_WAITERS(%arg0), %t4
+       comib,= 0, %t4, .Lexit_done
         nop
 
        ldil    L%mutex_wakeup, %t1
@@ -157,9 +157,9 @@
         * mutex_vector_enter() if the owners field is not clear.
         */
 
-       ldi     MUTEX_ADAPTIVE_UNOWNED,%t1
-       ldw     MTX_OWNER(%arg0),%t2
-       comb,=,n %t1,%t2,.Lmutexunowned
+       ldi     MUTEX_ADAPTIVE_UNOWNED, %t1
+       ldw     MTX_OWNER(%arg0), %t2
+       comb,=,n %t1, %t2, .Lmutexunowned
 .Lenter_slowpath:
 
        ldil    L%mutex_vector_enter, %t1
@@ -184,13 +184,13 @@
        ldcw    0(%t1), %ret0
 
 mutex_enter_crit_start:
-       comib,= 0,%ret0,.Lenter_slowpath
+       comib,= 0, %ret0, .Lenter_slowpath
 
        mfctl   CR_CURLWP, %t2
 
        bv      %r0(%rp)
 mutex_enter_crit_end:
-        stw    %t2,MTX_OWNER(%arg0)
+        stw    %t2, MTX_OWNER(%arg0)
 EXIT(mutex_enter)
 
 #endif /* !LOCKDEBUG */
@@ -222,8 +222,6 @@
 #define I64    \
        I8 I8 I8 I8 I8 I8 I8 I8
 
-
-
        .section .data
        .align 4096
        .export _lock_hash, data
@@ -255,17 +253,17 @@
 
        /* %t3 is the interlock address */
        ldcw    0(%t3), %ret0
-       comib,<>,n      0,%ret0, _lock_cas_mp_interlocked
+       comib,<>,n      0, %ret0, _lock_cas_mp_interlocked
 _lock_cas_mp_spin:
-       ldw     0(%t3),%ret0
-       comib,= 0,%ret0, _lock_cas_mp_spin
-       nop
+        ldw    0(%t3), %ret0
+       comib,= 0, %ret0, _lock_cas_mp_spin
+        nop
        ldcw    0(%t3), %ret0
-       comib,= 0,%ret0, _lock_cas_mp_spin
-       nop
+       comib,= 0, %ret0, _lock_cas_mp_spin
+        nop
 
 _lock_cas_mp_interlocked:
-       ldw     0(%arg0),%ret0
+       ldw     0(%arg0), %ret0
        comclr,<>       %arg1, %ret0, %r0       /* If *ptr != old, then nullify */
        stw     %arg2, 0(%arg0)