diff options
Diffstat (limited to 'include/asm-x86/lguest_hcall.h')
| -rw-r--r-- | include/asm-x86/lguest_hcall.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h index f239e7069cab..a3241f28e34a 100644 --- a/include/asm-x86/lguest_hcall.h +++ b/include/asm-x86/lguest_hcall.h @@ -46,7 +46,7 @@ hcall(unsigned long call, { /* "int" is the Intel instruction to trigger a trap. */ asm volatile("int $" __stringify(LGUEST_TRAP_ENTRY) - /* The call in %eax (aka "a") might be overwritten */ + /* The call in %eax (aka "a") might be overwritten */ : "=a"(call) /* The arguments are in %eax, %edx, %ebx & %ecx */ : "a"(call), "d"(arg1), "b"(arg2), "c"(arg3) @@ -62,8 +62,7 @@ hcall(unsigned long call, #define LGUEST_IRQS (NR_IRQS < 32 ? NR_IRQS: 32) #define LHCALL_RING_SIZE 64 -struct hcall_args -{ +struct hcall_args { /* These map directly onto eax, ebx, ecx, edx in struct lguest_regs */ unsigned long arg0, arg2, arg3, arg1; }; |