diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/device.h | 9 | ||||
| -rw-r--r-- | include/linux/platform_device.h | 1 |
2 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 5a64775e68e4..4bea53fe8f4c 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -385,8 +385,13 @@ struct device { struct device_driver *driver; /* which driver has allocated this device */ void *driver_data; /* data private to the driver */ - void *platform_data; /* Platform specific data, device - core doesn't touch it */ + + void *platform_data; /* We will remove platform_data + field if all platform devices + pass its platform specific data + from platform_device->platform_data, + other kind of devices should not + use platform_data. */ struct dev_pm_info power; #ifdef CONFIG_NUMA diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 76aef7be32ab..76e470a299bf 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -20,6 +20,7 @@ struct platform_device { struct device dev; u32 num_resources; struct resource * resource; + void *platform_data; struct platform_device_id *id_entry; }; |