linux-kernel - Re: [PATCH] staging: erofs: drop unneeded -Wall addition

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Date:   Wed, 15 May 2019 13:18:43 +0800
From:   Gao Xiang <gaoxiang25@...wei.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
CC:     Chao Yu <yuchao0@...wei.com>, <linux-erofs@...ts.ozlabs.org>,
        Greg KH <gregkh@...uxfoundation.org>,
        <devel@...verdev.osuosl.org>, <linux-kernel@...r.kernel.org>,
        Miao Xie <miaoxie@...wei.com>
Subject: Re: [PATCH] staging: erofs: drop unneeded -Wall addition



On 2019/5/15 12:31, Masahiro Yamada wrote:
> The top level Makefile adds -Wall globally:
> 
>   KBUILD_CFLAGS   := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \
> 
> I see two "-Wall" added for compiling objects in drivers/staging/erofs/.
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>

Looks good to me and sorry about adding this flag...

Reviewed-by: Gao Xiang <gaoxiang25@...wei.com>

Thanks,
Gao Xiang

> ---
> 
>  drivers/staging/erofs/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/erofs/Makefile b/drivers/staging/erofs/Makefile
> index 38ab344a285e..a34248a2a16a 100644
> --- a/drivers/staging/erofs/Makefile
> +++ b/drivers/staging/erofs/Makefile
> @@ -2,7 +2,7 @@
>  
>  EROFS_VERSION = "1.0pre1"
>  
> -ccflags-y += -Wall -DEROFS_VERSION=\"$(EROFS_VERSION)\"
> +ccflags-y += -DEROFS_VERSION=\"$(EROFS_VERSION)\"
>  
>  obj-$(CONFIG_EROFS_FS) += erofs.o
>  # staging requirement: to be self-contained in its own directory
>