x86, asm: Flip SAVE_ARGS arguments logic
This saves us the else part of the conditional statement in the macro.
No functionality change.
Signed-off-by: Borislav Petkov <bp@alien8.de>
Link: http://lkml.kernel.org/r/1306873314-32523-3-git-send-email-bp@alien8.de
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
diff --git a/arch/x86/include/asm/calling.h b/arch/x86/include/asm/calling.h
index b67e06c..b0b7d90 100644
--- a/arch/x86/include/asm/calling.h
+++ b/arch/x86/include/asm/calling.h
@@ -85,22 +85,20 @@
#define ARGOFFSET R11
#define SWFRAME ORIG_RAX
- .macro SAVE_ARGS addskip=0, norcx=0, nor891011=0
+ .macro SAVE_ARGS addskip=0, save_rcx=1, save_r891011=1
subq $9*8+\addskip, %rsp
CFI_ADJUST_CFA_OFFSET 9*8+\addskip
movq_cfi rdi, 8*8
movq_cfi rsi, 7*8
movq_cfi rdx, 6*8
- .if \norcx
- .else
+ .if \save_rcx
movq_cfi rcx, 5*8
.endif
movq_cfi rax, 4*8
- .if \nor891011
- .else
+ .if \save_r891011
movq_cfi r8, 3*8
movq_cfi r9, 2*8
movq_cfi r10, 1*8