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Commit b3ce2076 authored by Shraddha Barke's avatar Shraddha Barke Committed by Greg Kroah-Hartman
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Staging: media: lirc: Use USB API functions rather than constants 



Introduce use of function usb_endpoint_is_int_in() and
usb_endpoint_is_int_out(). Also remove the variables
ep_dir and ep_type as they are not used anymore.

Signed-off-by: default avatarShraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d0a76bbf

drivers/staging/media/lirc/lirc_sasem.c

+2 −8
Original line number Diff line number Diff line
@@ -697,16 +697,11 @@ static int sasem_probe(struct usb_interface *interface, 
	for (i = 0; i < num_endpoints && !(ir_ep_found && vfd_ep_found); ++i) {



		struct usb_endpoint_descriptor *ep;

		int ep_dir;

		int ep_type;



		ep = &iface_desc->endpoint [i].desc;

		ep_dir = ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK;

		ep_type = ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;



		if (!ir_ep_found &&

			ep_dir == USB_DIR_IN &&

			ep_type == USB_ENDPOINT_XFER_INT) {

			usb_endpoint_is_int_in(ep)) {



			rx_endpoint = ep;

			ir_ep_found = 1;
@@ -715,8 +710,7 @@ static int sasem_probe(struct usb_interface *interface, 
					"%s: found IR endpoint\n", __func__);



		} else if (!vfd_ep_found &&

			ep_dir == USB_DIR_OUT &&

			ep_type == USB_ENDPOINT_XFER_INT) {

			usb_endpoint_is_int_out(ep)) {



			tx_endpoint = ep;

			vfd_ep_found = 1;