[media] gl861: convert to new DVB USB

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

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index a663c75505e50d5f2f51ebe97a5085722c8b6dc5..09fded4eb0b42334393e4289a7d57cb5e978b7da 100644 (file)
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -164,7 +164,7 @@ config DVB_USB_M920X
 
 config DVB_USB_GL861
        tristate "Genesys Logic GL861 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/gl861.c b/drivers/media/dvb/dvb-usb/gl861.c
index c1f5582e1cdfd3923d7fd816c22d0ce252d3c17e..cf29f43e35984ee15033cf4ad57331067c1c6f6c 100644 (file)
--- a/drivers/media/dvb/dvb-usb/gl861.c
+++ b/drivers/media/dvb/dvb-usb/gl861.c
@@ -11,11 +11,6 @@
 #include "zl10353.h"
 #include "qt1010.h"
 
-/* debug */
-static int dvb_usb_gl861_debug;
-module_param_named(debug, dvb_usb_gl861_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))."
-       DVB_USB_DEBUG_STATUS);
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
@@ -43,7 +38,7 @@ static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
                value = value + wbuf[1];
                break;
        default:
-               warn("wlen = %x, aborting.", wlen);
+               pr_err("%s: wlen=%d, aborting\n", KBUILD_MODNAME, wlen);
                return -EINVAL;
        }
 
@@ -103,9 +98,9 @@ static struct zl10353_config gl861_zl10353_config = {
 static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
 {
 
-       adap->fe_adap[0].fe = dvb_attach(zl10353_attach, &gl861_zl10353_config,
-               &adap->dev->i2c_adap);
-       if (adap->fe_adap[0].fe == NULL)
+       adap->fe[0] = dvb_attach(zl10353_attach, &gl861_zl10353_config,
+               &adap_to_d(adap)->i2c_adap);
+       if (adap->fe[0] == NULL)
                return -EIO;
 
        return 0;
@@ -118,98 +113,61 @@ static struct qt1010_config gl861_qt1010_config = {
 static int gl861_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_to_d(adap)->i2c_adap,
                          &gl861_qt1010_config) == NULL ? -ENODEV : 0;
 }
 
-/* DVB USB Driver stuff */
-static struct dvb_usb_device_properties gl861_properties;
-
-static int gl861_probe(struct usb_interface *intf,
-                      const struct usb_device_id *id)
+static int gl861_init(struct dvb_usb_device *d)
 {
-       struct dvb_usb_device *d;
-       struct usb_host_interface *alt;
-       int ret;
-
-       if (intf->num_altsetting < 2)
-               return -ENODEV;
-
-       ret = dvb_usb_device_init(intf, &gl861_properties, THIS_MODULE, &d,
-                                 adapter_nr);
-       if (ret == 0) {
-               alt = usb_altnum_to_altsetting(intf, 0);
-
-               if (alt == NULL) {
-                       deb_rc("not alt found!\n");
-                       return -ENODEV;
-               }
-
-               ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
-                                       alt->desc.bAlternateSetting);
-       }
-
-       return ret;
+       /*
+        * There is 2 interfaces. Interface 0 is for TV and interface 1 is
+        * for HID remote controller. Interface 0 has 2 alternate settings.
+        * For some reason we need to set interface explicitly, defaulted
+        * as alternate setting 1?
+        */
+       return usb_set_interface(d->udev, 0, 0);
 }
 
-static struct usb_device_id gl861_table [] = {
-               { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580_55801) },
-               { USB_DEVICE(USB_VID_ALINK, USB_VID_ALINK_DTU) },
-               { }             /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, gl861_table);
-
-static struct dvb_usb_device_properties gl861_properties = {
-       .caps = DVB_USB_IS_AN_I2C_ADAPTER,
-       .usb_ctrl = DEVICE_SPECIFIC,
+/* DVB USB Driver stuff */
+static struct dvb_usb_device_properties gl861_props = {
+       .driver_name = KBUILD_MODNAME,
+       .owner = THIS_MODULE,
+       .adapter_nr = adapter_nr,
 
-       .size_of_priv     = 0,
+       .i2c_algo = &gl861_i2c_algo,
+       .frontend_attach = gl861_frontend_attach,
+       .tuner_attach = gl861_tuner_attach,
+       .init = gl861_init,
 
        .num_adapters = 1,
-       .adapter = {{
-               .num_frontends = 1,
-               .fe = {{
-
-               .frontend_attach  = gl861_frontend_attach,
-               .tuner_attach     = gl861_tuner_attach,
-
-               .stream = {
-                       .type = USB_BULK,
-                       .count = 7,
-                       .endpoint = 0x81,
-                       .u = {
-                               .bulk = {
-                                       .buffersize = 512,
-                               }
-                       }
-               },
-               }},
-       } },
-       .i2c_algo         = &gl861_i2c_algo,
-
-       .num_device_descs = 2,
-       .devices = {
+       .adapter = {
                {
-                       .name = "MSI Mega Sky 55801 DVB-T USB2.0",
-                       .cold_ids = { NULL },
-                       .warm_ids = { &gl861_table[0], NULL },
-               },
-               {
-                       .name = "A-LINK DTU DVB-T USB2.0",
-                       .cold_ids = { NULL },
-                       .warm_ids = { &gl861_table[1], NULL },
-               },
+                       .stream = DVB_USB_STREAM_BULK(0x81, 7, 512),
+               }
        }
 };
 
-static struct usb_driver gl861_driver = {
-       .name           = "dvb_usb_gl861",
-       .probe          = gl861_probe,
-       .disconnect     = dvb_usb_device_exit,
-       .id_table       = gl861_table,
+static const struct usb_device_id gl861_id_table[] = {
+       { DVB_USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580_55801,
+               &gl861_props, "MSI Mega Sky 55801 DVB-T USB2.0", NULL) },
+       { DVB_USB_DEVICE(USB_VID_ALINK, USB_VID_ALINK_DTU,
+               &gl861_props, "A-LINK DTU DVB-T USB2.0", NULL) },
+       { }
+};
+MODULE_DEVICE_TABLE(usb, gl861_id_table);
+
+static struct usb_driver gl861_usb_driver = {
+       .name = KBUILD_MODNAME,
+       .id_table = gl861_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(gl861_driver);
+module_usb_driver(gl861_usb_driver);
 
 MODULE_AUTHOR("Carl Lundqvist <comabug@gmail.com>");
 MODULE_DESCRIPTION("Driver MSI Mega Sky 580 DVB-T USB2.0 / GL861");

diff --git a/drivers/media/dvb/dvb-usb/gl861.h b/drivers/media/dvb/dvb-usb/gl861.h
index c54855e2c233f8ae007e30a31f2f57ecf5c6e32c..b0b80d87bb7e36f98a6e413d6f7c0e6cc63b77e0 100644 (file)
--- a/drivers/media/dvb/dvb-usb/gl861.h
+++ b/drivers/media/dvb/dvb-usb/gl861.h
@@ -1,10 +1,7 @@
 #ifndef _DVB_USB_GL861_H_
 #define _DVB_USB_GL861_H_
 
-#define DVB_USB_LOG_PREFIX "gl861"
-#include "dvb-usb.h"
-
-#define deb_rc(args...)   dprintk(dvb_usb_gl861_debug, 0x01, args)
+#include "dvb_usb.h"
 
 #define GL861_WRITE            0x40
 #define GL861_READ             0xc0