[PATCH v2 1/2] RISC-V: hwprobe: Use BIT macro to avoid warnings

Andreas Schwab schwab at suse.de
Thu Feb 6 00:58:33 PST 2025


On Feb 05 2025, Palmer Dabbelt wrote:

> From: Jesse Taube <jesse at rivosinc.com>
>
> In uapi/asm/hwprobe.h file, (1 << N) is used to define the bit field
> which causes checkpatch to warn. Use BIT(N) and BIT_ULL(N) to avoid
> these warnings.

_BITUL(N) and _BITULL(N)

> @@ -98,6 +99,6 @@ struct riscv_hwprobe {
>  /* Increase RISCV_HWPROBE_MAX_KEY when adding items. */
>  
>  /* Flags */
> -#define RISCV_HWPROBE_WHICH_CPUS	(1 << 0)
> +#define RISCV_HWPROBE_WHICH_CPUS	BIT(0)

s/BIT/_BITUL/

-- 
Andreas Schwab, SUSE Labs, schwab at suse.de
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