Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-17 Thread Laxman Dewangan
On Sunday 17 April 2016 05:30 PM, Jonathan Cameron wrote: On 06/04/16 11:31, Laxman Dewangan wrote: Some of kernel driver uses the IIO framework to get the sensor value via ADC or IIO HW driver. The client driver get iio channel by iio_channel_get() and release it by calling

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-17 Thread Jonathan Cameron
On 06/04/16 11:31, Laxman Dewangan wrote: > Some of kernel driver uses the IIO framework to get the sensor > value via ADC or IIO HW driver. The client driver get iio channel > by iio_channel_get() and release it by calling iio_channel_release(). > > Add resource managed version (devm_*) of these

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-16 Thread Laxman Dewangan
On Saturday 16 April 2016 06:55 PM, Jonathan Cameron wrote: On 10/04/16 18:35, Laxman Dewangan wrote: Yaah, possibly race for very small time possible. The limitation of devm_ api usage is that, we can keep using this till we have devm_ api continuous and if some resource are not there for

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-10 Thread Laxman Dewangan
On Sunday 10 April 2016 07:35 PM, Jonathan Cameron wrote: On 06/04/16 15:58, Laxman Dewangan wrote: Hi Daniel, On Wednesday 06 April 2016 07:19 PM, Daniel Baluta wrote: On Wed, Apr 6, 2016 at 1:31 PM, Laxman Dewangan wrote: Some of kernel driver uses the IIO

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-10 Thread Jonathan Cameron
On 06/04/16 11:31, Laxman Dewangan wrote: > Some of kernel driver uses the IIO framework to get the sensor > value via ADC or IIO HW driver. The client driver get iio channel > by iio_channel_get() and release it by calling iio_channel_release(). > > Add resource managed version (devm_*) of these

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-10 Thread Jonathan Cameron
On 06/04/16 15:58, Laxman Dewangan wrote: > Hi Daniel, > > > On Wednesday 06 April 2016 07:19 PM, Daniel Baluta wrote: >> On Wed, Apr 6, 2016 at 1:31 PM, Laxman Dewangan wrote: >>> Some of kernel driver uses the IIO framework to get the sensor >>> value via ADC or IIO HW

Re: [PATCH 1/3] iio: core: Add devm_ APIs for iio_channel_{get,release}

2016-04-06 Thread Laxman Dewangan
Hi Daniel, On Wednesday 06 April 2016 07:19 PM, Daniel Baluta wrote: On Wed, Apr 6, 2016 at 1:31 PM, Laxman Dewangan wrote: Some of kernel driver uses the IIO framework to get the sensor value via ADC or IIO HW driver. The client driver get iio channel by