diff options
Diffstat (limited to 'linux/drivers/media/video/cx88/cx88-i2c.c')
| -rw-r--r-- | linux/drivers/media/video/cx88/cx88-i2c.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-i2c.c b/linux/drivers/media/video/cx88/cx88-i2c.c index 19d362050..2fff54e1a 100644 --- a/linux/drivers/media/video/cx88/cx88-i2c.c +++ b/linux/drivers/media/video/cx88/cx88-i2c.c @@ -1,5 +1,5 @@ /* - $Id: cx88-i2c.c,v 1.33 2005/10/16 12:13:58 mchehab Exp $ + $Id: cx88-i2c.c,v 1.34 2005/12/02 04:16:47 mkrufky Exp $ cx88-i2c.c -- all the i2c code is here @@ -140,7 +140,20 @@ void cx88_call_i2c_clients(struct cx88_core *core, unsigned int cmd, void *arg) { if (0 != core->i2c_rc) return; - i2c_clients_command(&core->i2c_adap, cmd, arg); + + if (core->dvbdev == NULL) { + i2c_clients_command(&core->i2c_adap, cmd, arg); + } else { + + if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl) + core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 1); + + i2c_clients_command(&core->i2c_adap, cmd, arg); + + if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl) + core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 0); + } + } static struct i2c_algo_bit_data cx8800_i2c_algo_template = { |