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| author | Shraddha Barke <shraddha.6596@gmail.com> | 2015-09-30 00:51:28 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-30 04:02:58 +0200 |
| commit | b3ce2076c70087c31a03d87900a7b868d0ead1bb (patch) | |
| tree | 8efb48ba1a21075826227b65d67ad48bfd1c5f41 /drivers/staging/media | |
| parent | d0a76bbfe920e056e761bfcb77f3b95bd3bce98f (diff) | |
| download | linux-b3ce2076c70087c31a03d87900a7b868d0ead1bb.tar.gz linux-b3ce2076c70087c31a03d87900a7b868d0ead1bb.tar.bz2 linux-b3ce2076c70087c31a03d87900a7b868d0ead1bb.zip | |
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: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/lirc/lirc_sasem.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/staging/media/lirc/lirc_sasem.c b/drivers/staging/media/lirc/lirc_sasem.c index b247649a99eb..d3dedb831dee 100644 --- a/drivers/staging/media/lirc/lirc_sasem.c +++ b/drivers/staging/media/lirc/lirc_sasem.c @@ -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; |