KVM: CodingStyle cleanup

[cascardo/linux.git] / drivers / kvm / svm.c

diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index fb2e591..7b21576 100644 (file)
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -229,12 +229,11 @@ static void skip_emulated_instruction(struct kvm_vcpu *vcpu)
                printk(KERN_DEBUG "%s: NOP\n", __FUNCTION__);
                return;
        }
-       if (svm->next_rip - svm->vmcb->save.rip > MAX_INST_SIZE) {
+       if (svm->next_rip - svm->vmcb->save.rip > MAX_INST_SIZE)
                printk(KERN_ERR "%s: ip 0x%llx next 0x%llx\n",
                       __FUNCTION__,
                       svm->vmcb->save.rip,
                       svm->next_rip);
-       }
 
        vcpu->rip = svm->vmcb->save.rip = svm->next_rip;
        svm->vmcb->control.int_state &= ~SVM_INTERRUPT_SHADOW_MASK;
@@ -312,7 +311,7 @@ static void svm_hardware_enable(void *garbage)
        svm_data->next_asid = svm_data->max_asid + 1;
        svm_features = cpuid_edx(SVM_CPUID_FUNC);
 
-       asm volatile ( "sgdt %0" : "=m"(gdt_descr) );
+       asm volatile ("sgdt %0" : "=m"(gdt_descr));
        gdt = (struct desc_struct *)gdt_descr.address;
        svm_data->tss_desc = (struct kvm_ldttss_desc *)(gdt + GDT_ENTRY_TSS);
 
@@ -544,8 +543,7 @@ static void init_vmcb(struct vmcb *vmcb)
        init_sys_seg(&save->tr, SEG_TYPE_BUSY_TSS16);
 
        save->efer = MSR_EFER_SVME_MASK;
-
-        save->dr6 = 0xffff0ff0;
+       save->dr6 = 0xffff0ff0;
        save->dr7 = 0x400;
        save->rflags = 2;
        save->rip = 0x0000fff0;
@@ -783,7 +781,7 @@ static void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
                        svm->vmcb->save.efer |= KVM_EFER_LMA | KVM_EFER_LME;
                }
 
-               if (is_paging(vcpu) && !(cr0 & X86_CR0_PG) ) {
+               if (is_paging(vcpu) && !(cr0 & X86_CR0_PG)) {
                        vcpu->shadow_efer &= ~KVM_EFER_LMA;
                        svm->vmcb->save.efer &= ~(KVM_EFER_LMA | KVM_EFER_LME);
                }
@@ -1010,7 +1008,7 @@ static int shutdown_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 
 static int io_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
 {
-       u32 io_info = svm->vmcb->control.exit_info_1; //address size bug?
+       u32 io_info = svm->vmcb->control.exit_info_1; /* address size bug? */
        int size, down, in, string, rep;
        unsigned port;
 
@@ -1316,7 +1314,7 @@ static void reload_tss(struct kvm_vcpu *vcpu)
        int cpu = raw_smp_processor_id();
 
        struct svm_cpu_data *svm_data = per_cpu(svm_data, cpu);
-       svm_data->tss_desc->type = 9; //available 32/64-bit TSS
+       svm_data->tss_desc->type = 9; /* available 32/64-bit TSS */
        load_TR_desc();
 }
 
@@ -1434,9 +1432,9 @@ static void do_interrupt_requests(struct kvm_vcpu *vcpu,
         * Interrupts blocked.  Wait for unblock.
         */
        if (!svm->vcpu.interrupt_window_open &&
-           (svm->vcpu.irq_summary || kvm_run->request_interrupt_window)) {
+           (svm->vcpu.irq_summary || kvm_run->request_interrupt_window))
                control->intercept |= 1ULL << INTERCEPT_VINTR;
-       } else
+        else
                control->intercept &= ~(1ULL << INTERCEPT_VINTR);
 }
 
@@ -1581,23 +1579,23 @@ static void svm_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
                :
                : [svm]"a"(svm),
                  [vmcb]"i"(offsetof(struct vcpu_svm, vmcb_pa)),
-                 [rbx]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RBX])),
-                 [rcx]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RCX])),
-                 [rdx]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RDX])),
-                 [rsi]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RSI])),
-                 [rdi]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RDI])),
-                 [rbp]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_RBP]))
+                 [rbx]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RBX])),
+                 [rcx]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RCX])),
+                 [rdx]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RDX])),
+                 [rsi]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RSI])),
+                 [rdi]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RDI])),
+                 [rbp]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_RBP]))
 #ifdef CONFIG_X86_64
-                 ,[r8 ]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R8])),
-                 [r9 ]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R9 ])),
-                 [r10]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R10])),
-                 [r11]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R11])),
-                 [r12]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R12])),
-                 [r13]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R13])),
-                 [r14]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R14])),
-                 [r15]"i"(offsetof(struct vcpu_svm,vcpu.regs[VCPU_REGS_R15]))
+                 , [r8]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R8])),
+                 [r9]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R9])),
+                 [r10]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R10])),
+                 [r11]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R11])),
+                 [r12]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R12])),
+                 [r13]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R13])),
+                 [r14]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R14])),
+                 [r15]"i"(offsetof(struct vcpu_svm, vcpu.regs[VCPU_REGS_R15]))
 #endif
-               : "cc", "memory" );
+               : "cc", "memory");
 
        if ((svm->vmcb->save.dr7 & 0xff))
                load_db_regs(svm->host_db_regs);