Prev: [PATCH] KVM: fix compile warning
Next: x86: kvm: emulate.c: Fixed up all code-style ERRORs
From: Michael Jensen on 26 Jul 2010 02:00
Wrapped lines and fixed indentation throughout emulate.c, now
passes checkpatch.pl with no ERRORs.

Signed-off-by: Michael Jensen <emjay1988(a)gmail.com>
---
arch/x86/kvm/emulate.c | 66 +++++++++++++++++++++++++++++-------------------
1 files changed, 40 insertions(+), 26 deletions(-)

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 5ac0bb4..2562ed8 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -457,29 +457,35 @@ static u32 group2_table[] = {


/* Raw emulation: instruction has two explicit operands. */
-#define __emulate_2op_nobyte(_op,_src,_dst,_eflags,_wx,_wy,_lx,_ly,_qx,_qy) \
+#define __emulate_2op_nobyte(_op, _src, _dst, _eflags, \
+ _wx, _wy, _lx, _ly, _qx, _qy) \
do { \
unsigned long _tmp; \
\
switch ((_dst).bytes) { \
case 2: \
- ____emulate_2op(_op,_src,_dst,_eflags,_wx,_wy,"w"); \
+ ____emulate_2op(_op, _src, _dst, \
+ _eflags, _wx, _wy, "w"); \
break; \
case 4: \
- ____emulate_2op(_op,_src,_dst,_eflags,_lx,_ly,"l"); \
+ ____emulate_2op(_op, _src, _dst, \
+ _eflags, _lx, _ly, "l"); \
break; \
case 8: \
- ON64(____emulate_2op(_op,_src,_dst,_eflags,_qx,_qy,"q")); \
+ ON64(____emulate_2op(_op, _src, _dst, \
+ _eflags, _qx, _qy, "q")); \
break; \
} \
} while (0)

-#define __emulate_2op(_op,_src,_dst,_eflags,_bx,_by,_wx,_wy,_lx,_ly,_qx,_qy) \
+#define __emulate_2op(_op, _src, _dst, _eflags, \
+ _bx, _by, _wx, _wy, _lx, _ly, _qx, _qy) \
do { \
unsigned long _tmp; \
switch ((_dst).bytes) { \
case 1: \
- ____emulate_2op(_op,_src,_dst,_eflags,_bx,_by,"b"); \
+ ____emulate_2op(_op, _src, _dst, \
+ _eflags, _bx, _by, "b"); \
break; \
default: \
__emulate_2op_nobyte(_op, _src, _dst, _eflags, \
@@ -556,13 +562,21 @@ static u32 group2_table[] = {
} while (0)

/* Instruction has only one explicit operand (no source operand). */
-#define emulate_1op(_op, _dst, _eflags) \
+#define emulate_1op(_op, _dst, _eflags) \
do { \
switch ((_dst).bytes) { \
- case 1: __emulate_1op(_op, _dst, _eflags, "b"); break; \
- case 2: __emulate_1op(_op, _dst, _eflags, "w"); break; \
- case 4: __emulate_1op(_op, _dst, _eflags, "l"); break; \
- case 8: ON64(__emulate_1op(_op, _dst, _eflags, "q")); break; \
+ case 1: \
+ __emulate_1op(_op, _dst, _eflags, "b"); \
+ break; \
+ case 2: \
+ __emulate_1op(_op, _dst, _eflags, "w"); \
+ break; \
+ case 4: \
+ __emulate_1op(_op, _dst, _eflags, "l"); \
+ break; \
+ case 8: \
+ ON64(__emulate_1op(_op, _dst, _eflags, "q")); \
+ break; \
} \
} while (0)

@@ -749,7 +763,7 @@ static int test_cc(unsigned int condition, unsigned int flags)
}

/* Odd condition identifiers (lsb == 1) have inverted sense. */
- return (!!rc ^ (condition & 1));
+ return !!rc ^ (condition & 1);
}

static void decode_register_operand(struct operand *op,
@@ -1234,18 +1248,18 @@ done_prefixes:
c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
c->dst.ptr = &c->regs[VCPU_REGS_RAX];
switch (c->dst.bytes) {
- case 1:
- c->dst.val = *(u8 *)c->dst.ptr;
- break;
- case 2:
- c->dst.val = *(u16 *)c->dst.ptr;
- break;
- case 4:
- c->dst.val = *(u32 *)c->dst.ptr;
- break;
- case 8:
- c->dst.val = *(u64 *)c->dst.ptr;
- break;
+ case 1:
+ c->dst.val = *(u8 *)c->dst.ptr;
+ break;
+ case 2:
+ c->dst.val = *(u16 *)c->dst.ptr;
+ break;
+ case 4:
+ c->dst.val = *(u32 *)c->dst.ptr;
+ break;
+ case 8:
+ c->dst.val = *(u64 *)c->dst.ptr;
+ break;
}
c->dst.orig_val = c->dst.val;
break;
@@ -1306,7 +1320,7 @@ static void get_descriptor_table_ptr(struct x86_emulate_ctxt *ctxt,
{
if (selector & 1 << 2) {
struct desc_struct desc;
- memset (dt, 0, sizeof *dt);
+ memset(dt, 0, sizeof *dt);
if (!ops->get_cached_descriptor(&desc, VCPU_SREG_LDTR, ctxt->vcpu))
return;

@@ -1530,7 +1544,7 @@ static int emulate_popf(struct x86_emulate_ctxt *ctxt,
change_mask = EFLG_CF | EFLG_PF | EFLG_AF | EFLG_ZF | EFLG_SF | EFLG_OF
| EFLG_TF | EFLG_DF | EFLG_NT | EFLG_RF | EFLG_AC | EFLG_ID;

- switch(ctxt->mode) {
+ switch (ctxt->mode) {
case X86EMUL_MODE_PROT64:
case X86EMUL_MODE_PROT32:
case X86EMUL_MODE_PROT16:
--
1.7.0.4

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Next: x86: kvm: emulate.c: Fixed up all code-style ERRORs