Re: [PATCH] dmaengine: qcom: bam_dma: check if the runtime pm enabled

2018-05-17 Thread Srinivas Kandagatla
On 17/05/18 06:21, Vinod wrote: On 14-05-18, 17:18, Srinivas Kandagatla wrote: Disabling pm runtime at probe is not sufficient to get BAM working on remotely controller instances. pm_runtime_get_sync() would return -EACCES in such cases. So check if runtime pm is enabled before returning error

Re: [PATCH] dmaengine: qcom: bam_dma: check if the runtime pm enabled

2018-05-16 Thread Vinod
On 14-05-18, 17:18, Srinivas Kandagatla wrote: > Disabling pm runtime at probe is not sufficient to get BAM working > on remotely controller instances. pm_runtime_get_sync() would return > -EACCES in such cases. > So check if runtime pm is enabled before returning error from bam functions. > > Fix

[PATCH] dmaengine: qcom: bam_dma: check if the runtime pm enabled

2018-05-14 Thread Srinivas Kandagatla
Disabling pm runtime at probe is not sufficient to get BAM working on remotely controller instances. pm_runtime_get_sync() would return -EACCES in such cases. So check if runtime pm is enabled before returning error from bam functions. Fixes: 5b4a68952a89 ("dmaengine: qcom: bam_dma: disable runtim