USB: gadget: f_mass_storage: dead code removed
authorMichal Nazarewicz <m.nazarewicz@samsung.com>
Fri, 18 Jun 2010 13:59:43 +0000 (15:59 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 10 Aug 2010 21:35:36 +0000 (14:35 -0700)
The ep0req_name was never used in f_mass_storage hence it may
be safely removed from the code.  It was a leftover from File
Storage Gadget which used it for debug messages.

Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/gadget/f_mass_storage.c

index 8a95ebc7e3d3e88230e39448bef900b3afea8bf4..fa86b946dcd6e1fbd30cfda8052023bac7b0fdc4 100644 (file)
@@ -333,7 +333,6 @@ struct fsg_common {
        struct usb_ep           *ep0;           /* Copy of gadget->ep0 */
        struct usb_request      *ep0req;        /* Copy of cdev->req */
        unsigned int            ep0_req_tag;
-       const char              *ep0req_name;
 
        struct fsg_buffhd       *next_buffhd_to_fill;
        struct fsg_buffhd       *next_buffhd_to_drain;
@@ -623,8 +622,6 @@ static int fsg_setup(struct usb_function *f,
 
                /* Respond with data/status */
                req->length = min((u16)1, w_length);
-               fsg->common->ep0req_name =
-                       ctrl->bRequestType & USB_DIR_IN ? "ep0-in" : "ep0-out";
                return ep0_queue(fsg->common);
        }