From: Michael Schmitz <schmitzmic@gmail.com>
To: huzhi001@208suo.com, gerg@linux-m68k.org, geert@linux-m68k.org
Cc: linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] m68knommu: Fix warnings in io_no.h: Delete one of repeated word 'readw readl writew writel' in comment. WARNING: Possible repeated word: 'readw' WARNING: Possible repeated word: 'readl' WARNING: Possible repeated word: 'writew' WARNING: Possible repeated word: 'writel'
Date: Mon, 24 Jul 2023 17:34:34 +1200 [thread overview]
Message-ID: <b0c9bf6d-786d-29b8-7811-e132534227fe@gmail.com> (raw)
In-Reply-To: <9e13fec02524afde21bdf5783dcf7246@208suo.com>
Hi,
please reconsider - "#define something something" is legitimate use, and
quite intentional.
Pattern matching can only get you so far, sorry ...
Cheers,
Michael
Am 24.07.23 um 12:40 schrieb huzhi001@208suo.com:
> Signed-off-by: ZhiHu <huzhi001@208suo.com>
> ---
> arch/m68k/include/asm/io_no.h | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/m68k/include/asm/io_no.h
> b/arch/m68k/include/asm/io_no.h
> index 2c96e8480173..b24eb741e666 100644
> --- a/arch/m68k/include/asm/io_no.h
> +++ b/arch/m68k/include/asm/io_no.h
> @@ -62,7 +62,7 @@ static int cf_internalio(const volatile void __iomem
> *addr)
> * endian on m68k/ColdFire. Bus based address ranges, like the PCI bus,
> * are accessed little endian - so we need to byte swap those.
> */
> -#define readw readw
> +#define readw
> static inline u16 readw(const volatile void __iomem *addr)
> {
> if (cf_internalio(addr))
> @@ -70,7 +70,7 @@ static inline u16 readw(const volatile void __iomem
> *addr)
> return swab16(__raw_readw(addr));
> }
>
> -#define readl readl
> +#define readl
> static inline u32 readl(const volatile void __iomem *addr)
> {
> if (cf_internalio(addr))
> @@ -78,7 +78,7 @@ static inline u32 readl(const volatile void __iomem
> *addr)
> return swab32(__raw_readl(addr));
> }
>
> -#define writew writew
> +#define writew
> static inline void writew(u16 value, volatile void __iomem *addr)
> {
> if (cf_internalio(addr))
> @@ -87,7 +87,7 @@ static inline void writew(u16 value, volatile void
> __iomem *addr)
> __raw_writew(swab16(value), addr);
> }
>
> -#define writel writel
> +#define writel
> static inline void writel(u32 value, volatile void __iomem *addr)
> {
> if (cf_internalio(addr))
prev parent reply other threads:[~2023-07-24 5:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <tencent_816D5035481D1083943D8E965A59860D5E06@qq.com>
2023-07-24 0:40 ` [PATCH] m68knommu: Fix warnings in io_no.h: Delete one of repeated word 'readw readl writew writel' in comment. WARNING: Possible repeated word: 'readw' WARNING: Possible repeated word: 'readl' WARNING: Possible repeated word: 'writew' WARNING: Possible repeated word: 'writel' huzhi001
2023-07-24 5:34 ` Michael Schmitz [this message]
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