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Allow class drivers to reuse the core data buffer for control transfers. This doesn't make much difference right now, but it should keep HID memory usage lower (once HID is ready) (FS#10146 by Tomer Shalev)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20735 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Frank Gevaerts 2009-04-18 20:40:50 +00:00
parent 2c0da9d152
commit 3314f389ba
6 changed files with 14 additions and 10 deletions

View file

@ -30,7 +30,7 @@ void usb_serial_init_connection(void);
void usb_serial_init(void);
void usb_serial_disconnect(void);
void usb_serial_transfer_complete(int ep,int dir, int status, int length);
bool usb_serial_control_request(struct usb_ctrlrequest* req);
bool usb_serial_control_request(struct usb_ctrlrequest* req, unsigned char *dest);
void usb_serial_send(unsigned char *data,int length);