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• This comparison shows the changes necessary to convert path

  → /drivers/include/linux/err.h @ 5055

  → /drivers/include/linux/err.h @ 5056

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Regard whitespace Rev 5055 → Rev 5056

/drivers/include/linux/err.h
2,12 → 2,13
#define _LINUX_ERR_H
#include <linux/compiler.h>
#include <linux/types.h>
#include <errno.h>
/*
* Kernel pointers have redundant information, so we can use a
* scheme where we can return either an error code or a dentry
* scheme where we can return either an error code or a normal
* pointer with the same return value.
*
* This should be a per-architecture thing, to allow different
29,12 → 30,12
return (long) ptr;
}
static inline long __must_check IS_ERR(__force const void *ptr)
static inline bool __must_check IS_ERR(__force const void *ptr)
{
return IS_ERR_VALUE((unsigned long)ptr);
}
static inline long __must_check IS_ERR_OR_NULL(__force const void *ptr)
static inline bool __must_check IS_ERR_OR_NULL(__force const void *ptr)
{
return !ptr || IS_ERR_VALUE((unsigned long)ptr);
}