linux-stable/drivers/dma/qcom
Srinivas Kandagatla dbad41e7bb dmaengine: qcom: bam_dma: check if the runtime pm enabled
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: 5b4a68952a ("dmaengine: qcom: bam_dma: disable runtime pm on remote controlled")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2018-05-17 16:16:49 +05:30
..
bam_dma.c dmaengine: qcom: bam_dma: check if the runtime pm enabled 2018-05-17 16:16:49 +05:30
hidma.c dmaengine: qcom_hidma: Add identity register support 2017-12-13 14:12:10 +05:30
hidma.h dmaengine: qcom_hidma: introduce memset support 2017-07-19 09:33:21 +05:30
hidma_dbg.c dmaengine: qcom_hidma: make pending_tre_count atomic 2016-11-03 18:55:44 +05:30
hidma_ll.c dmaengine: qcom_hidma: check pending interrupts 2017-12-12 11:02:43 +05:30
hidma_mgmt.c dmaengine: qcom_hidma: simplify DT resource parsing 2018-01-08 22:31:02 +05:30
hidma_mgmt.h
hidma_mgmt_sys.c
Kconfig
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00