On 07/12/2014 02:14 PM, Antti Palosaari wrote:
Moikka Shuah!
I suspect that patch makes no sense. On DVB there is runtime PM
controlled by DVB frontend. It wakes up all FE sub-devices when frontend
device is opened and sleeps when closed.
FE release() is not relevant at all for those
Moikka!
On 07/15/2014 08:29 PM, Shuah Khan wrote:
On 07/12/2014 02:14 PM, Antti Palosaari wrote:
Moikka Shuah!
I suspect that patch makes no sense. On DVB there is runtime PM
controlled by DVB frontend. It wakes up all FE sub-devices when frontend
device is opened and sleeps when closed.
FE
Moikka Shuah!
I suspect that patch makes no sense. On DVB there is runtime PM
controlled by DVB frontend. It wakes up all FE sub-devices when frontend
device is opened and sleeps when closed.
FE release() is not relevant at all for those sub-devices which are
implemented as a proper I2C
i2c tuner and demod are unregisetred in .fini before fe detach.
dvb_unregister_frontend() and dvb_frontend_detach() invoke tuner
sleep() and release() interfaces. Change to unregister i2c tuner
and demod from em28xx_unregister_dvb() after unregistering dvb
and detaching fe.
Signed-off-by: Shuah
