Re: [PATCH 4/4] arm64: kernel: Fix style in io.c macro

[Josh Law]

2 Mar 2026 14:51:19 Mark Rutland <mark.rutland@xxxxxxx>:

> On Sun, Mar 01, 2026 at 12:34:07AM +0000, Josh Law wrote:
>> Signed-off-by: Josh Law <objecting@xxxxxxxxxxxxx>
>> ---
>> arch/arm64/kernel/io.c | 6 +++---
>> 1 file changed, 3 insertions(+), 3 deletions(-)
>>
>> diff --git a/arch/arm64/kernel/io.c b/arch/arm64/kernel/io.c
>> index fe86ada23c7d..ce27fa5d2e37 100644
>> --- a/arch/arm64/kernel/io.c
>> +++ b/arch/arm64/kernel/io.c
>> @@ -17,10 +17,10 @@
>> #define memcpy_toio_aligned(to, from, count, bits)                        \
>>     ({                                                                \
>>         volatile u##bits __iomem *_to = to;                       \
>> -       const u##bits *_from = from;                              \
>> +       const u##bits * _from = from;                             \
>>         size_t _count = count;                                    \
>> -       const u##bits *_end_from = _from + ALIGN_DOWN(_count, 8); \
>> -                                                                          \
>> +       const u##bits * _end_from = _from + ALIGN_DOWN(_count, 8);\
>> +\
>
> There is no style violation here. There's no need to add a space between
> '*' and the variable name.
>
> Mark.

I used checkpatch.pl... it detected that