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

[Mark Rutland <mark.rutland@arm.com>]

On Sun, Mar 01, 2026 at 12:34:07AM +0000, Josh Law wrote:
> Signed-off-by: Josh Law <objecting@objecting.org>
> ---
>  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.

>  		for (; _from < _end_from; _from += 8, _to += 8)           \
>  			__const_memcpy_toio_aligned##bits(_to, _from, 8); \
>  		if ((_count % 8) >= 4) {                                  \
> -- 
> 2.43.0
> 
>