]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
V4L/DVB (10287): af9015: fix second FE
authorAntti Palosaari <crope@iki.fi>
Tue, 13 Jan 2009 16:08:29 +0000 (13:08 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 29 Jan 2009 10:56:39 +0000 (08:56 -0200)
Bug causes 2nd FE MPEG TS buffer size to be zero and therefore no picture
when 2nd FE was enabled. Configure correct buffer size also for 2nd FE.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/dvb-usb/af9015.c

index e1e9aa5c6b843991c13ba4286ed92d650b728e97..dbeaf79defd8c33edd0091318f008b12a893746b 100644 (file)
@@ -835,18 +835,19 @@ static int af9015_read_config(struct usb_device *udev)
        if (!dvb_usb_af9015_dual_mode)
                af9015_config.dual_mode = 0;
 
-       /* set buffer size according to USB port speed */
+       /* Set adapter0 buffer size according to USB port speed, adapter1 buffer
+          size can be static because it is enabled only USB2.0 */
        for (i = 0; i < af9015_properties_count; i++) {
                /* USB1.1 set smaller buffersize and disable 2nd adapter */
                if (udev->speed == USB_SPEED_FULL) {
-                       af9015_properties[i].adapter->stream.u.bulk.buffersize =
-                               TS_USB11_MAX_PACKET_SIZE;
+                       af9015_properties[i].adapter[0].stream.u.bulk.buffersize
+                               TS_USB11_MAX_PACKET_SIZE;
                        /* disable 2nd adapter because we don't have
                           PID-filters */
                        af9015_config.dual_mode = 0;
                } else {
-                       af9015_properties[i].adapter->stream.u.bulk.buffersize =
-                               TS_USB20_MAX_PACKET_SIZE;
+                       af9015_properties[i].adapter[0].stream.u.bulk.buffersize
+                               TS_USB20_MAX_PACKET_SIZE;
                }
        }
 
@@ -1254,6 +1255,12 @@ static struct dvb_usb_device_properties af9015_properties[] = {
                                        .type = USB_BULK,
                                        .count = 6,
                                        .endpoint = 0x85,
+                                       .u = {
+                                               .bulk = {
+                                                       .buffersize =
+                                               TS_USB20_MAX_PACKET_SIZE,
+                                               }
+                                       }
                                },
                        }
                },
@@ -1353,6 +1360,12 @@ static struct dvb_usb_device_properties af9015_properties[] = {
                                        .type = USB_BULK,
                                        .count = 6,
                                        .endpoint = 0x85,
+                                       .u = {
+                                               .bulk = {
+                                                       .buffersize =
+                                               TS_USB20_MAX_PACKET_SIZE,
+                                               }
+                                       }
                                },
                        }
                },