usb: gadget: amd5536udc: remove unused structure member

that member isn't used anywhere in the driver
and be removed with no mercy.

Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/amd5536udc.h b/drivers/usb/gadget/amd5536udc.h
index f1bf32e..6744d3b 100644 (file)
--- a/drivers/usb/gadget/amd5536udc.h
+++ b/drivers/usb/gadget/amd5536udc.h
@@ -472,7 +472,6 @@ struct udc_request {
 
        /* flags */
        unsigned                        dma_going : 1,
-                                       dma_mapping : 1,
                                        dma_done : 1;
        /* phys. address */
        dma_addr_t                      td_phys;