Hello.
On 18-03-2011 16:33, Felipe Balbi wrote:
case host is asking for a BOS descriptor, we need
to it them if we have.
I couldn't parse that. :-)
Signed-off-by: Felipe Balbi<balbi@xxxxxx>
---
drivers/usb/gadget/composite.c | 34 ++++++++++++++++++++++++++++++++++
1 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 5fe5b88..04d3e1f 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -617,6 +617,34 @@ static int lookup_string(
return -EINVAL;
}
+static int get_bos_descriptor(struct usb_composite_dev *cdev,
+ void *buf)
+{
+ struct usb_bos_descriptor *bos = cdev->bos;
+ const struct usb_dev_cap_header *cap;
+ int len = USB_BUFSIZ;
+ void *next = buf;
+
+ if (!cdev->bos)
You've already copied this to the 'bos' variable...
WBR, Sergei
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