Re: [PATCH 07/19] [media] dvb-frontends/cxd2841er: make call to i2c_gate_ctrl optional

2017-05-31 Thread Abylay Ospan
Acked-by: Abylay Ospan 2017-04-09 15:38 GMT-04:00 Daniel Scheller : > From: Daniel Scheller > > Some cards/bridges wrap i2c_gate_ctrl handling with a mutex_lock(). This is > e.g. done in ddbridge to protect against concurrent tuner access with > regards to the dual tuner HW, where concurrent tun

[PATCH 07/19] [media] dvb-frontends/cxd2841er: make call to i2c_gate_ctrl optional

2017-04-09 Thread Daniel Scheller
From: Daniel Scheller Some cards/bridges wrap i2c_gate_ctrl handling with a mutex_lock(). This is e.g. done in ddbridge to protect against concurrent tuner access with regards to the dual tuner HW, where concurrent tuner reconfiguration can result in tuning fails or bad reception quality. When th