diff options
Diffstat (limited to 'include/linux/errname.h')
| -rw-r--r-- | include/linux/errname.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/errname.h b/include/linux/errname.h new file mode 100644 index 000000000000..e8576ad90cb7 --- /dev/null +++ b/include/linux/errname.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _LINUX_ERRNAME_H +#define _LINUX_ERRNAME_H + +#include <linux/stddef.h> + +#ifdef CONFIG_SYMBOLIC_ERRNAME +const char *errname(int err); +#else +static inline const char *errname(int err) +{ + return NULL; +} +#endif + +#endif /* _LINUX_ERRNAME_H */ |