diff options
| -rw-r--r-- | include/linux/isa.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/isa.h b/include/linux/isa.h index 384ab9b7d79a..f2d0258414cf 100644 --- a/include/linux/isa.h +++ b/include/linux/isa.h @@ -6,6 +6,7 @@ #define __LINUX_ISA_H #include <linux/device.h> +#include <linux/errno.h> #include <linux/kernel.h> struct isa_driver { @@ -28,7 +29,7 @@ void isa_unregister_driver(struct isa_driver *); #else static inline int isa_register_driver(struct isa_driver *d, unsigned int i) { - return 0; + return -ENODEV; } static inline void isa_unregister_driver(struct isa_driver *d) |
