diff options
| -rw-r--r-- | drivers/i2c/i2c-core.c | 14 | ||||
| -rw-r--r-- | include/linux/i2c.h | 7 |
2 files changed, 17 insertions, 4 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 4a9ead27759..7a7837ae311 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -61,7 +61,7 @@ static int i2c_bus_resume(struct device * dev) return rc; } -static struct bus_type i2c_bus_type = { +struct bus_type i2c_bus_type = { .name = "i2c", .match = i2c_device_match, .suspend = i2c_bus_suspend, @@ -78,13 +78,13 @@ static int i2c_device_remove(struct device *dev) return 0; } -static void i2c_adapter_dev_release(struct device *dev) +void i2c_adapter_dev_release(struct device *dev) { struct i2c_adapter *adap = dev_to_i2c_adapter(dev); complete(&adap->dev_released); } -static struct device_driver i2c_adapter_driver = { +struct device_driver i2c_adapter_driver = { .name = "i2c_adapter", .bus = &i2c_bus_type, .probe = i2c_device_probe, @@ -97,7 +97,7 @@ static void i2c_adapter_class_dev_release(struct class_device *dev) complete(&adap->class_dev_released); } -static struct class i2c_adapter_class = { +struct class i2c_adapter_class = { .name = "i2c-adapter", .release = &i2c_adapter_class_dev_release, }; @@ -1171,6 +1171,12 @@ s32 i2c_smbus_xfer(struct i2c_adapter * adapter, u16 addr, unsigned short flags, } +/* Next four are needed by i2c-isa */ +EXPORT_SYMBOL_GPL(i2c_adapter_dev_release); +EXPORT_SYMBOL_GPL(i2c_adapter_driver); +EXPORT_SYMBOL_GPL(i2c_adapter_class); +EXPORT_SYMBOL_GPL(i2c_bus_type); + EXPORT_SYMBOL(i2c_add_adapter); EXPORT_SYMBOL(i2c_del_adapter); EXPORT_SYMBOL(i2c_add_driver); diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 01744594381..3be06105034 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -34,6 +34,13 @@ #include <linux/device.h> /* for struct device */ #include <asm/semaphore.h> +/* --- For i2c-isa ---------------------------------------------------- */ + +extern void i2c_adapter_dev_release(struct device *dev); +extern struct device_driver i2c_adapter_driver; +extern struct class i2c_adapter_class; +extern struct bus_type i2c_bus_type; + /* --- General options ------------------------------------------------ */ struct i2c_msg; |