From 12077a3aa4bfc1fb5ca779dcc6b3a1f45a475736 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Sat, 16 Jun 2012 13:56:37 -0300 Subject: [PATCH] [media] dvb_usb_v2: add macros to fill USB stream properties Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dvb_usb.h | 34 ++++++++++++++++++++++++----- 1 file changed, 29 insertions(+), 5 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/dvb_usb.h b/drivers/media/dvb/dvb-usb/dvb_usb.h index e7015ce5b3b..56df13fbc05 100644 --- a/drivers/media/dvb/dvb-usb/dvb_usb.h +++ b/drivers/media/dvb/dvb-usb/dvb_usb.h @@ -22,11 +22,29 @@ #include "dmxdev.h" #include "dvb-usb-ids.h" -struct dvb_usb_driver_info { - const char *name; - const char *rc_map; - const struct dvb_usb_device_properties *props; -}; +#define DVB_USB_STREAM_BULK(endpoint_, count_, size_) { \ + .type = USB_BULK, \ + .count = count_, \ + .endpoint = endpoint_, \ + .u = { \ + .bulk = { \ + .buffersize = size_, \ + } \ + } \ +} + +#define DVB_USB_STREAM_ISOC(endpoint_, count_, frames_, size_, interval_) { \ + .type = USB_ISOC, \ + .count = count_, \ + .endpoint = endpoint_, \ + .u = { \ + .isoc = { \ + .framesperurb = frames_, \ + .framesize = size_,\ + .interval = interval_, \ + } \ + } \ +} #define DVB_USB_DEVICE(vend, prod, props_, name_, rc) \ .match_flags = USB_DEVICE_ID_MATCH_DEVICE, \ @@ -38,6 +56,12 @@ struct dvb_usb_driver_info { .rc_map = (rc), \ }) +struct dvb_usb_driver_info { + const char *name; + const char *rc_map; + const struct dvb_usb_device_properties *props; +}; + struct dvb_usb_device; struct dvb_usb_adapter; struct usb_data_stream; -- 2.41.0