diff options
Diffstat (limited to 'drivers/usb/storage')
| -rw-r--r-- | drivers/usb/storage/onetouch.c | 5 | ||||
| -rw-r--r-- | drivers/usb/storage/unusual_devs.h | 10 | ||||
| -rw-r--r-- | drivers/usb/storage/usb.c | 8 |
3 files changed, 14 insertions, 9 deletions
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c index 3baf448e300d..3a158d58441f 100644 --- a/drivers/usb/storage/onetouch.c +++ b/drivers/usb/storage/onetouch.c @@ -142,10 +142,7 @@ int onetouch_connect_input(struct us_data *ss) return -ENODEV; endpoint = &interface->endpoint[2].desc; - if (!(endpoint->bEndpointAddress & USB_DIR_IN)) - return -ENODEV; - if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) - != USB_ENDPOINT_XFER_INT) + if (!usb_endpoint_is_int_in(endpoint)) return -ENODEV; pipe = usb_rcvintpipe(udev, endpoint->bEndpointAddress); diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index efb047f431e8..db8b26012c75 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -1318,6 +1318,16 @@ UNUSUAL_DEV( 0x1019, 0x0c55, 0x0000, 0x0110, US_SC_DEVICE, US_PR_DEVICE, usb_stor_ucr61s2b_init, 0 ), +/* Reported by Jaco Kroon <jaco@kroon.co.za> + * The usb-storage module found on the Digitech GNX4 (and supposedly other + * devices) misbehaves and causes a bunch of invalid I/O errors. + */ +UNUSUAL_DEV( 0x1210, 0x0003, 0x0100, 0x0100, + "Digitech HMG", + "DigiTech Mass Storage", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_IGNORE_RESIDUE ), + /* Reported by Vilius Bilinkevicius <vilisas AT xxx DOT lt) */ UNUSUAL_DEV( 0x132b, 0x000b, 0x0001, 0x0001, "Minolta", diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index b8d6031b0975..b401084b3d22 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -740,18 +740,16 @@ static int get_pipes(struct us_data *us) ep = &altsetting->endpoint[i].desc; /* Is it a BULK endpoint? */ - if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) - == USB_ENDPOINT_XFER_BULK) { + if (usb_endpoint_xfer_bulk(ep)) { /* BULK in or out? */ - if (ep->bEndpointAddress & USB_DIR_IN) + if (usb_endpoint_dir_in(ep)) ep_in = ep; else ep_out = ep; } /* Is it an interrupt endpoint? */ - else if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) - == USB_ENDPOINT_XFER_INT) { + else if (usb_endpoint_xfer_int(ep)) { ep_int = ep; } } |