[media] au6610: convert to new DVB USB

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

3 files changed, 35 insertions, 77 deletions

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index abbfd528a8db..fbca7a076236 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -173,7 +173,7 @@ config DVB_USB_GL861
 
 config DVB_USB_AU6610
         tristate "Alcor Micro AU6610 USB2.0 support"
-        depends on DVB_USB
+        depends on DVB_USB_V2
         select DVB_ZL10353 if !DVB_FE_CUSTOMISE
         select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMISE
         help
diff --git a/drivers/media/dvb/dvb-usb/au6610.c b/drivers/media/dvb/dvb-usb/au6610.c
index 16210c060302..aaa0fec7d6a8 100644
--- a/drivers/media/dvb/dvb-usb/au6610.c
+++ b/drivers/media/dvb/dvb-usb/au6610.c
@@ -22,10 +22,6 @@
 #include "zl10353.h"
 #include "qt1010.h"
 
-/* debug */
-static int dvb_usb_au6610_debug;
-module_param_named(debug, dvb_usb_au6610_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 static int au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr,
@@ -52,7 +48,7 @@ static int au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr,
                 index += wbuf[1];
                 break;
         default:
-                warn("wlen = %x, aborting.", wlen);
+                pr_err("%s: wlen = %d, aborting\n", KBUILD_MODNAME, wlen);
                 ret = -EINVAL;
                 goto error;
         }
@@ -140,9 +136,9 @@ static struct zl10353_config au6610_zl10353_config = {
 
 static int au6610_zl10353_frontend_attach(struct dvb_usb_adapter *adap)
 {
-        adap->fe_adap[0].fe = dvb_attach(zl10353_attach, &au6610_zl10353_config,
+        adap->fe[0] = dvb_attach(zl10353_attach, &au6610_zl10353_config,
                 &adap->dev->i2c_adap);
-        if (adap->fe_adap[0].fe == NULL)
+        if (adap->fe[0] == NULL)
                 return -ENODEV;
 
         return 0;
@@ -155,60 +151,30 @@ static struct qt1010_config au6610_qt1010_config = {
 static int au6610_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
 {
         return dvb_attach(qt1010_attach,
-                          adap->fe_adap[0].fe, &adap->dev->i2c_adap,
+                          adap->fe[0], &adap->dev->i2c_adap,
                           &au6610_qt1010_config) == NULL ? -ENODEV : 0;
 }
 
-/* DVB USB Driver stuff */
-static struct dvb_usb_device_properties au6610_properties;
-
-static int au6610_probe(struct usb_interface *intf,
-                        const struct usb_device_id *id)
+static int au6610_init(struct dvb_usb_device *d)
 {
-        struct dvb_usb_device *d;
-        struct usb_host_interface *alt;
-        int ret;
-
-        if (intf->num_altsetting < AU6610_ALTSETTING_COUNT)
-                return -ENODEV;
-
-        ret = dvb_usb_device_init(intf, &au6610_properties, THIS_MODULE, &d,
-                                  adapter_nr);
-        if (ret == 0) {
-                alt = usb_altnum_to_altsetting(intf, AU6610_ALTSETTING);
-
-                if (alt == NULL) {
-                        deb_info("%s: no alt found!\n", __func__);
-                        return -ENODEV;
-                }
-                ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
-                                        alt->desc.bAlternateSetting);
-        }
-
-        return ret;
+        /* TODO: this functionality belongs likely to the streaming control */
+        /* bInterfaceNumber 0, bAlternateSetting 5 */
+        return usb_set_interface(d->udev, 0, 5);
 }
 
-static struct usb_device_id au6610_table [] = {
-        { USB_DEVICE(USB_VID_ALCOR_MICRO, USB_PID_SIGMATEK_DVB_110) },
-        { }             /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, au6610_table);
-
-static struct dvb_usb_device_properties au6610_properties = {
-        .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+static struct dvb_usb_device_properties au6610_props = {
+        .driver_name = KBUILD_MODNAME,
+        .owner = THIS_MODULE,
+        .adapter_nr = adapter_nr,
 
-        .usb_ctrl = DEVICE_SPECIFIC,
-
-        .size_of_priv = 0,
+        .i2c_algo = &au6610_i2c_algo,
+        .frontend_attach = au6610_zl10353_frontend_attach,
+        .tuner_attach = au6610_qt1010_tuner_attach,
+        .init = au6610_init,
 
         .num_adapters = 1,
         .adapter = {
                 {
-                .num_frontends = 1,
-                .fe = {{
-                        .frontend_attach  = au6610_zl10353_frontend_attach,
-                        .tuner_attach     = au6610_qt1010_tuner_attach,
-
                         .stream = {
                                 .type = USB_ISOC,
                                 .count = 5,
@@ -221,27 +187,26 @@ static struct dvb_usb_device_properties au6610_properties = {
                                         }
                                 }
                         },
-                }},
-                }
+                },
         },
+};
 
-        .i2c_algo = &au6610_i2c_algo,
-
-        .num_device_descs = 1,
-        .devices = {
-                {
-                        .name = "Sigmatek DVB-110 DVB-T USB2.0",
-                        .cold_ids = {NULL},
-                        .warm_ids = {&au6610_table[0], NULL},
-                },
-        }
+static const struct usb_device_id au6610_id_table[] = {
+        { DVB_USB_DEVICE(USB_VID_ALCOR_MICRO, USB_PID_SIGMATEK_DVB_110,
+                &au6610_props, "Sigmatek DVB-110", NULL) },
+        { }
 };
+MODULE_DEVICE_TABLE(usb, au6610_id_table);
 
 static struct usb_driver au6610_driver = {
-        .name       = "dvb_usb_au6610",
-        .probe      = au6610_probe,
-        .disconnect = dvb_usb_device_exit,
-        .id_table   = au6610_table,
+        .name = KBUILD_MODNAME,
+        .id_table = au6610_id_table,
+        .probe = dvb_usbv2_probe,
+        .disconnect = dvb_usbv2_disconnect,
+        .suspend = dvb_usbv2_suspend,
+        .resume = dvb_usbv2_resume,
+        .no_dynamic_id = 1,
+        .soft_unbind = 1,
 };
 
 module_usb_driver(au6610_driver);
diff --git a/drivers/media/dvb/dvb-usb/au6610.h b/drivers/media/dvb/dvb-usb/au6610.h
index 7849abe2c614..ea337bfc00b1 100644
--- a/drivers/media/dvb/dvb-usb/au6610.h
+++ b/drivers/media/dvb/dvb-usb/au6610.h
@@ -18,13 +18,9 @@
  *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#ifndef _DVB_USB_AU6610_H_
-#define _DVB_USB_AU6610_H_
-
-#define DVB_USB_LOG_PREFIX "au6610"
-#include "dvb-usb.h"
-
-#define deb_info(args...)   dprintk(dvb_usb_au6610_debug, 0x01, args)
+#ifndef AU6610_H
+#define AU6610_H
+#include "dvb_usb.h"
 
 #define AU6610_REQ_I2C_WRITE    0x14
 #define AU6610_REQ_I2C_READ     0x13
@@ -33,7 +29,4 @@
 
 #define AU6610_USB_TIMEOUT 1000
 
-#define AU6610_ALTSETTING_COUNT 6
-#define AU6610_ALTSETTING       5
-
 #endif