summaryrefslogtreecommitdiffstats
path: root/sound/usb/usbmidi.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/usb/usbmidi.c')
-rw-r--r--sound/usb/usbmidi.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c
index 3a9a9fecd292..320641ab5be7 100644
--- a/sound/usb/usbmidi.c
+++ b/sound/usb/usbmidi.c
@@ -1392,8 +1392,7 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
for (i = 0; i < intfd->bNumEndpoints; ++i) {
hostep = &hostif->endpoint[i];
ep = get_ep_desc(hostep);
- if (usb_endpoint_type(ep) != USB_ENDPOINT_XFER_BULK &&
- usb_endpoint_type(ep) != USB_ENDPOINT_XFER_INT)
+ if (!usb_endpoint_xfer_bulk(ep) && !usb_endpoint_xfer_int(ep))
continue;
ms_ep = (struct usb_ms_endpoint_descriptor*)hostep->extra;
if (hostep->extralen < 4 ||
@@ -1495,8 +1494,8 @@ static int snd_usbmidi_detect_endpoints(struct snd_usb_midi* umidi,
for (i = 0; i < intfd->bNumEndpoints; ++i) {
epd = get_endpoint(hostif, i);
- if (usb_endpoint_type(epd) != USB_ENDPOINT_XFER_BULK &&
- usb_endpoint_type(epd) != USB_ENDPOINT_XFER_INT)
+ if (!usb_endpoint_xfer_bulk(epd) &&
+ !usb_endpoint_xfer_int(epd))
continue;
if (out_eps < max_endpoints &&
usb_endpoint_dir_out(epd)) {
@@ -1607,21 +1606,19 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi,
}
epd = get_endpoint(hostif, 0);
- if (usb_endpoint_dir_out(epd) ||
- usb_endpoint_type(epd) != USB_ENDPOINT_XFER_INT) {
+ if (!usb_endpoint_dir_in(epd) || !usb_endpoint_xfer_int(epd)) {
snd_printdd(KERN_ERR "endpoint[0] isn't interrupt\n");
return -ENXIO;
}
epd = get_endpoint(hostif, 2);
- if (usb_endpoint_dir_in(epd) ||
- usb_endpoint_type(epd) != USB_ENDPOINT_XFER_BULK) {
+ if (!usb_endpoint_dir_out(epd) || !usb_endpoint_xfer_bulk(epd)) {
snd_printdd(KERN_ERR "endpoint[2] isn't bulk output\n");
return -ENXIO;
}
if (endpoint->out_cables > 0x0001) {
epd = get_endpoint(hostif, 4);
- if (usb_endpoint_dir_in(epd) ||
- usb_endpoint_type(epd) != USB_ENDPOINT_XFER_BULK) {
+ if (!usb_endpoint_dir_out(epd) ||
+ !usb_endpoint_xfer_bulk(epd)) {
snd_printdd(KERN_ERR "endpoint[4] isn't bulk output\n");
return -ENXIO;
}