diff options
| author | Xin Li (Intel) <xin@zytor.com> | 2023-09-26 08:13:19 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-09-27 10:04:54 +0200 |
| commit | da4aff622a7ae424a0292d7288744692fca34319 (patch) | |
| tree | 9eedcef8ec4974b1eea9b228626b6853289b8286 /arch/x86/entry | |
| parent | x86/bitops: Remove unused __sw_hweight64() assembly implementation on x86-32 (diff) | |
| download | linux-da4aff622a7ae424a0292d7288744692fca34319.tar.xz linux-da4aff622a7ae424a0292d7288744692fca34319.zip | |
x86/entry: Remove unused argument %rsi passed to exc_nmi()
exc_nmi() only takes one argument of type struct pt_regs *, but
asm_exc_nmi() calls it with 2 arguments. The second one passed
in %rsi seems to be a leftover, so simply remove it.
Signed-off-by: Xin Li (Intel) <xin@zytor.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Link: https://lore.kernel.org/r/20230926061319.1929127-1-xin@zytor.com
Diffstat (limited to 'arch/x86/entry')
| -rw-r--r-- | arch/x86/entry/entry_64.S | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S index 43606de22511..fb8dd5648e3a 100644 --- a/arch/x86/entry/entry_64.S +++ b/arch/x86/entry/entry_64.S @@ -1237,7 +1237,6 @@ SYM_CODE_START(asm_exc_nmi) */ movq %rsp, %rdi - movq $-1, %rsi call exc_nmi /* @@ -1451,7 +1450,6 @@ end_repeat_nmi: UNWIND_HINT_REGS movq %rsp, %rdi - movq $-1, %rsi call exc_nmi /* Always restore stashed SPEC_CTRL value (see paranoid_entry) */ |