diff options
Diffstat (limited to 'include/linux/of_device.h')
| -rw-r--r-- | include/linux/of_device.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h index 11651facc5f..a3ae5900fc5 100644 --- a/include/linux/of_device.h +++ b/include/linux/of_device.h @@ -3,9 +3,26 @@ #ifdef CONFIG_OF_DEVICE #include <linux/device.h> +#include <linux/platform_device.h> #include <linux/of.h> #include <linux/mod_devicetable.h> + +/* + * The of_device *was* a kind of "base class" that was a superset of + * struct device for use by devices attached to an OF node and probed + * using OF properties. However, the important bit of OF-style + * probing, namely the device node pointer, has been moved into the + * common struct device when CONFIG_OF is set to make OF-style probing + * available to all bus types. So now, just make of_device and + * platform_device equivalent so that current of_platform bus users + * can be transparently migrated over to using the platform bus. + * + * This line will go away once all references to of_device are removed + * from the kernel. + */ +#define of_device platform_device + #include <asm/of_device.h> #define to_of_device(d) container_of(d, struct of_device, dev) |