diff options
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 2d1c608..365e0df 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -271,9 +271,16 @@ extern void i2c_unregister_device(struct i2c_client *); * This is done at arch_initcall time, before declaring any i2c adapters. * Modules for add-on boards must use other calls. */ +#ifdef CONFIG_I2C_BOARDINFO extern int i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned n); - +#else +static inline int +i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned n) +{ + return 0; +} +#endif /* * The following structs are for those who like to implement new bus drivers: |