[PATCH 1/5] usb: gadget: net2280: Refactor queues_show
From: Ricardo Ribalda Delgado
Date: Mon May 19 2014 - 15:11:48 EST
Replace a long and ugly expresion with an already available function.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@xxxxxxxxx>
---
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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