From: Michael Krufky <[EMAIL PROTECTED]>
dvb-pll normally opens the i2c gate before attempting to communicate with
the pll, but the code for this device is not using dvb-pll. This should
be cleaned up in the future, but for now, just open the i2c gate at the
appropriate place in order to fix this driver bug.
(cherry picked from commit 2fe22dcdc79b8dd34e61a3f1231caffd6180a626)
Signed-off-by: Michael Krufky <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/media/dvb/dvb-usb/digitv.c | 2 ++
1 file changed, 2 insertions(+)
--- linux-2.6.20.1.orig/drivers/media/dvb/dvb-usb/digitv.c
+++ linux-2.6.20.1/drivers/media/dvb/dvb-usb/digitv.c
@@ -119,6 +119,8 @@ static int digitv_nxt6000_tuner_set_para
struct dvb_usb_adapter *adap = fe->dvb->priv;
u8 b[5];
dvb_usb_tuner_calc_regs(fe,fep,b, 5);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
return digitv_ctrl_msg(adap->dev, USB_WRITE_TUNER, 0, &b[1], 4, NULL,
0);
}
--
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
