From: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
To: Ingo Molnar <mingo@elte.hu>, Linux Kernel <linux-kernel@vger.kernel.org>
Subject: [PATCH] x86: codying style fixes in ./arch/x86/math-emu/
Date: Fri, 11 Jan 2008 00:00:02 +0100 [thread overview]
Message-ID: <20080111000002.009b3760@paolo-desktop> (raw)
Fix some codying style errors in ./arch/x86/math-emu/reg_ld_str.c
total: 4 errors, 31 warnings, 1223 lines checked
patch is against a x86 which I pulled a few minutes ago.
Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
---
arch/x86/math-emu/reg_ld_str.c | 25 ++++++++++++-------------
1 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/arch/x86/math-emu/reg_ld_str.c b/arch/x86/math-emu/reg_ld_str.c
index 799d4af..04a84d8 100644
--- a/arch/x86/math-emu/reg_ld_str.c
+++ b/arch/x86/math-emu/reg_ld_str.c
@@ -55,9 +55,8 @@ int FPU_tagof(FPU_REG *ptr)
exp = exponent16(ptr) & 0x7fff;
if (exp == 0) {
- if (!(ptr->sigh | ptr->sigl)) {
+ if (!(ptr->sigh | ptr->sigl))
return TAG_Zero;
- }
/* The number is a de-normal or pseudodenormal. */
return TAG_Special;
}
@@ -334,7 +333,7 @@ int FPU_load_bcd(u_char __user *s)
/* Put a long double into user memory */
int FPU_store_extended(FPU_REG *st0_ptr, u_char st0_tag,
- long double __user * d)
+ long double __user *d)
{
/*
The only exception raised by an attempt to store to an
@@ -390,7 +389,7 @@ int FPU_store_double(FPU_REG *st0_ptr, u_char st0_tag, double __user *dfloat)
if (exp < DOUBLE_Emin) { /* It may be a denormal */
addexponent(&tmp, -DOUBLE_Emin + 52); /* largest exp to be 51 */
- denormal_arg:
+denormal_arg:
if ((precision_loss = FPU_round_to_int(&tmp, st0_tag))) {
#ifdef PECULIAR_486
@@ -467,7 +466,7 @@ int FPU_store_double(FPU_REG *st0_ptr, u_char st0_tag, double __user *dfloat)
l[1] = ((tmp.sigh >> 11) & 0xfffff);
if (exp > DOUBLE_Emax) {
- overflow:
+overflow:
EXCEPTION(EX_Overflow);
if (!(control_word & CW_Overflow))
return 0;
@@ -581,7 +580,7 @@ int FPU_store_single(FPU_REG *st0_ptr, u_char st0_tag, float __user *single)
if (exp < SINGLE_Emin) {
addexponent(&tmp, -SINGLE_Emin + 23); /* largest exp to be 22 */
- denormal_arg:
+denormal_arg:
if ((precision_loss = FPU_round_to_int(&tmp, st0_tag))) {
#ifdef PECULIAR_486
@@ -614,8 +613,8 @@ int FPU_store_single(FPU_REG *st0_ptr, u_char st0_tag, float __user *single)
switch (control_word & CW_RC) {
case RC_RND:
increment = ((sigh & 0xff) > 0x80) /* more than half */
- ||(((sigh & 0xff) == 0x80) && sigl) /* more than half */
- ||((sigh & 0x180) == 0x180); /* round to even */
+ || (((sigh & 0xff) == 0x80) && sigl) /* more than half */
+ || ((sigh & 0x180) == 0x180); /* round to even */
break;
case RC_DOWN: /* towards -infinity */
increment = signpositive(&tmp)
@@ -781,7 +780,7 @@ int FPU_store_int64(FPU_REG *st0_ptr, u_char st0_tag, long long __user *d)
!((t.sigh == 0x80000000) && (t.sigl == 0) && signnegative(&t)))) {
EXCEPTION(EX_Invalid);
/* This is a special case: see sec 16.2.5.1 of the 80486 book */
- invalid_operand:
+invalid_operand:
if (control_word & EX_Invalid) {
/* Produce something like QNaN "indefinite" */
tll = 0x8000000000000000LL;
@@ -828,7 +827,7 @@ int FPU_store_int32(FPU_REG *st0_ptr, u_char st0_tag, long __user *d)
!((t.sigl == 0x80000000) && signnegative(&t)))) {
EXCEPTION(EX_Invalid);
/* This is a special case: see sec 16.2.5.1 of the 80486 book */
- invalid_operand:
+invalid_operand:
if (control_word & EX_Invalid) {
/* Produce something like QNaN "indefinite" */
t.sigl = 0x80000000;
@@ -874,7 +873,7 @@ int FPU_store_int16(FPU_REG *st0_ptr, u_char st0_tag, short __user *d)
!((t.sigl == 0x8000) && signnegative(&t)))) {
EXCEPTION(EX_Invalid);
/* This is a special case: see sec 16.2.5.1 of the 80486 book */
- invalid_operand:
+invalid_operand:
if (control_word & EX_Invalid) {
/* Produce something like QNaN "indefinite" */
t.sigl = 0x8000;
@@ -925,7 +924,7 @@ int FPU_store_bcd(FPU_REG *st0_ptr, u_char st0_tag, u_char __user *d)
((t.sigh == 0x0de0b6b3) && (t.sigl > 0xa763ffff))) {
EXCEPTION(EX_Invalid);
/* This is a special case: see sec 16.2.5.1 of the 80486 book */
- invalid_operand:
+invalid_operand:
if (control_word & CW_Invalid) {
/* Produce the QNaN "indefinite" */
RE_ENTRANT_CHECK_OFF;
@@ -963,7 +962,7 @@ int FPU_store_bcd(FPU_REG *st0_ptr, u_char st0_tag, u_char __user *d)
/*===========================================================================*/
-/* r gets mangled such that sig is int, sign:
+/* r gets mangled such that sig is int, sign:
it is NOT normalized */
/* The return value (in eax) is zero if the result is exact,
if bits are changed due to rounding, truncation, etc, then
--
1.5.4.rc2.17.g257f
reply other threads:[~2008-01-10 23:00 UTC|newest]
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