Re: [PATCH] Fix build error due to not including <linux/errno.h>

From: Alan Stern
Date: Sun Mar 18 2007 - 20:37:09 EST


On Sun, 18 Mar 2007, Ralf Baechle wrote:

> Since d9a9cdfb078d755e648d53ec25b7370f84ee5729 <linux/sysfs.h> is using
> ENOSYS without including <linux/errno.h> if CONFIG_SYSFS is disabled.
>
> Fixed by including <linux/errno.h>.
>
> Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
>
> diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
> index 0544edd..fea9a6b 100644
> --- a/include/linux/sysfs.h
> +++ b/include/linux/sysfs.h
> @@ -11,6 +11,7 @@
> #define _SYSFS_H_
>
> #include <linux/compiler.h>
> +#include <linux/errno.h>
> #include <linux/list.h>
> #include <asm/atomic.h>

Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>

Thank you for spotting and fixing this.

Alan Stern

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