diff options
| author | Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> | 2006-09-27 11:58:53 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-27 11:58:53 -0700 |
| commit | 4fa1bbf5cfac0e8c795e0ef7b2b939b45229ef2b (patch) | |
| tree | 5ed78ad5c5375c6808a0b54e636df2ead32eb670 /drivers/usb/serial/usb-serial.c | |
| parent | 60ca126c9589e3f4bcf81db9762dca82946cd2ba (diff) | |
| download | lwn-4fa1bbf5cfac0e8c795e0ef7b2b939b45229ef2b.tar.gz lwn-4fa1bbf5cfac0e8c795e0ef7b2b939b45229ef2b.zip | |
USB: usb-serial: Use usb_endpoint_* functions.
Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index e06a41bd0f3b..1f21a9d4b700 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -676,33 +676,29 @@ int usb_serial_probe(struct usb_interface *interface, iface_desc = interface->cur_altsetting; for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) { endpoint = &iface_desc->endpoint[i].desc; - - if ((endpoint->bEndpointAddress & 0x80) && - ((endpoint->bmAttributes & 3) == 0x02)) { + + if (usb_endpoint_is_bulk_in(endpoint)) { /* we found a bulk in endpoint */ dbg("found bulk in on endpoint %d", i); bulk_in_endpoint[num_bulk_in] = endpoint; ++num_bulk_in; } - if (((endpoint->bEndpointAddress & 0x80) == 0x00) && - ((endpoint->bmAttributes & 3) == 0x02)) { + if (usb_endpoint_is_bulk_out(endpoint)) { /* we found a bulk out endpoint */ dbg("found bulk out on endpoint %d", i); bulk_out_endpoint[num_bulk_out] = endpoint; ++num_bulk_out; } - - if ((endpoint->bEndpointAddress & 0x80) && - ((endpoint->bmAttributes & 3) == 0x03)) { + + if (usb_endpoint_is_int_in(endpoint)) { /* we found a interrupt in endpoint */ dbg("found interrupt in on endpoint %d", i); interrupt_in_endpoint[num_interrupt_in] = endpoint; ++num_interrupt_in; } - if (((endpoint->bEndpointAddress & 0x80) == 0x00) && - ((endpoint->bmAttributes & 3) == 0x03)) { + if (usb_endpoint_is_int_out(endpoint)) { /* we found an interrupt out endpoint */ dbg("found interrupt out on endpoint %d", i); interrupt_out_endpoint[num_interrupt_out] = endpoint; @@ -722,8 +718,7 @@ int usb_serial_probe(struct usb_interface *interface, iface_desc = dev->actconfig->interface[0]->cur_altsetting; for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) { endpoint = &iface_desc->endpoint[i].desc; - if ((endpoint->bEndpointAddress & 0x80) && - ((endpoint->bmAttributes & 3) == 0x03)) { + if (usb_endpoint_is_int_in(endpoint)) { /* we found a interrupt in endpoint */ dbg("found interrupt in for Prolific device on separate interface"); interrupt_in_endpoint[num_interrupt_in] = endpoint; |