Commit d61b9060 authored by Chen Ni's avatar Chen Ni Committed by Greg Kroah-Hartman
Browse files

usb: gadget: pch_udc: Use USB API functions rather than constants 



Use the function usb_endpoint_type() rather than constants.

The Coccinelle semantic patch is as follows:

@@ struct usb_endpoint_descriptor *epd; @@

- (epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\))
+ usb_endpoint_type(epd)

Signed-off-by: default avatarChen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20250618040908.408309-1-nichen@iscas.ac.cn


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fd2f928a

drivers/usb/gadget/udc/pch_udc.c

+1 −1
Original line number Diff line number Diff line
@@ -988,7 +988,7 @@ static void pch_udc_ep_enable(struct pch_udc_ep *ep, 
	pch_udc_ep_fifo_flush(ep, ep->in);

	/* Configure the endpoint */

	val = ep->num << UDC_CSR_NE_NUM_SHIFT | ep->in << UDC_CSR_NE_DIR_SHIFT |

	      ((desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) <<

	      (usb_endpoint_type(desc) <<

		UDC_CSR_NE_TYPE_SHIFT) |

	      (cfg->cur_cfg << UDC_CSR_NE_CFG_SHIFT) |

	      (cfg->cur_intf << UDC_CSR_NE_INTF_SHIFT) |