[PATCH] usb: gadget: atmel: remove pointless retrieval of DT name property
From: robh@kernel.org (Rob Herring)
Date: 2018-08-29 20:01:11
The name is always non-NULL and then is not used anywhere in this function, so remove it. Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Felipe Balbi <balbi@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: linux-arm-kernel at lists.infradead.org Cc: linux-usb at vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> --- drivers/usb/gadget/udc/atmel_usba_udc.c | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 17147b8c771e..5729935c5eb2 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c@@ -2004,7 +2004,6 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, struct usba_udc *udc) { u32 val; - const char *name; struct device_node *np = pdev->dev.of_node; const struct of_device_id *match; struct device_node *pp;
@@ -2094,11 +2093,6 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, ep->can_dma = of_property_read_bool(pp, "atmel,can-dma"); ep->can_isoc = of_property_read_bool(pp, "atmel,can-isoc"); - ret = of_property_read_string(pp, "name", &name); - if (ret) { - dev_err(&pdev->dev, "of_probe: name error(%d)\n", ret); - goto err; - } sprintf(ep->name, "ep%d", ep->index); ep->ep.name = ep->name;
--
2.17.1