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    Subject[PATCH 6/9] usb: gadget: net2280: Refactor queues_show
    Date
    Replace a long and ugly expresion with an already available function.

    Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
    ---
    drivers/usb/gadget/net2280.c | 10 +---------
    1 file changed, 1 insertion(+), 9 deletions(-)

    diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
    index bd851de..c3205ec 100644
    --- a/drivers/usb/gadget/net2280.c
    +++ b/drivers/usb/gadget/net2280.c
    @@ -1777,15 +1777,7 @@ static ssize_t queues_show(struct device *_dev, struct device_attribute *attr,
    "\n%s (ep%d%s-%s) max %04x %s fifo %d\n",
    ep->ep.name, t & USB_ENDPOINT_NUMBER_MASK,
    (t & USB_DIR_IN) ? "in" : "out",
    - ({ char *val;
    - switch (d->bmAttributes & 0x03) {
    - case USB_ENDPOINT_XFER_BULK:
    - val = "bulk"; break;
    - case USB_ENDPOINT_XFER_INT:
    - val = "intr"; break;
    - default:
    - val = "iso"; break;
    - } val; }),
    + type_string(d->bmAttributes),
    usb_endpoint_maxp (d) & 0x1fff,
    ep->dma ? "dma" : "pio", ep->fifo_size
    );
    --
    2.0.0.rc2


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