V4L/DVB (11070): au0828: Rework the way the analog video binding occurs

Rework the way boards are managed so that we can change the board description
based on the Hauppauge eeprom (modeled after cx88-cards.c).

Also, make sure that we don't load the analog stack if there are no analog
inputs defined in the board profile.

Thanks to Michael Krufky <mkrufky@linuxtv.org> for providing information on
the various ways different Hauppauge boards can be configured.

Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/media/video/au0828/au0828.h b/drivers/media/video/au0828/au0828.h
index 3b8e3e913475..2f48ec2136bf 100644
--- a/drivers/media/video/au0828/au0828.h
+++ b/drivers/media/video/au0828/au0828.h
@@ -83,6 +83,8 @@ struct au0828_input {
 
 struct au0828_board {
         char *name;
+        unsigned int tuner_type;
+        unsigned char tuner_addr;
         struct au0828_input input[AU0828_MAX_INPUT];
 
 };
@@ -105,7 +107,7 @@ enum au0828_stream_state {
         STREAM_ON
 };
 
-#define AUVI_INPUT(nr) (&au0828_boards[dev->board].input[nr])
+#define AUVI_INPUT(nr) (dev->board.input[nr])
 
 /* device state */
 enum au0828_dev_state {
@@ -179,7 +181,8 @@ struct au0828_dmaqueue {
 struct au0828_dev {
         struct mutex mutex;
         struct usb_device       *usbdev;
-        int                     board;
+        int                     boardnr;
+        struct au0828_board     board;
         u8                      ctrlmsg[64];
 
         /* I2C */