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-rw-r--r--include/linux/usb/composite.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index b09c37e04a91..dc512c9432d7 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -184,7 +184,8 @@ int config_ep_by_speed(struct usb_gadget *g, struct usb_function *f,
* @bConfigurationValue: Copied into configuration descriptor.
* @iConfiguration: Copied into configuration descriptor.
* @bmAttributes: Copied into configuration descriptor.
- * @bMaxPower: Copied into configuration descriptor.
+ * @MaxPower: Power consumtion in mA. Used to compute bMaxPower in the
+ * configuration descriptor after considering the bus speed.
* @cdev: assigned by @usb_add_config() before calling @bind(); this is
* the device associated with this configuration.
*
@@ -230,7 +231,7 @@ struct usb_configuration {
u8 bConfigurationValue;
u8 iConfiguration;
u8 bmAttributes;
- u8 bMaxPower;
+ u16 MaxPower;
struct usb_composite_dev *cdev;