linux/drivers/slimbus
Peter Ujfalusi 7b73a9c8e2 slimbus: qcom-ngd-ctrl: Use dma_request_chan() instead dma_request_slave_channel()
dma_request_slave_channel() is a wrapper on top of dma_request_chan()
eating up the error code.

By using dma_request_chan() directly the driver can support deferred
probing against DMA.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200109103148.5612-3-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14 21:46:47 +01:00
..
core.c slimbus: core: generate uevent for non-dt only 2019-06-20 10:45:22 +02:00
Kconfig slimbus: ngd: QCOM_QMI_HELPERS has to be selected 2018-11-27 08:44:06 +01:00
Makefile slimbus: stream: add stream support 2018-07-07 17:25:23 +02:00
messaging.c slimbus: messaging: add slim_alloc/free_txn_tid() 2018-07-07 17:24:32 +02:00
qcom-ctrl.c slimbus: remove redundant dev_err message 2019-06-20 10:45:22 +02:00
qcom-ngd-ctrl.c slimbus: qcom-ngd-ctrl: Use dma_request_chan() instead dma_request_slave_channel() 2020-01-14 21:46:47 +01:00
sched.c slimbus: Add support for 'clock-pause' feature 2017-12-19 11:01:03 +01:00
slimbus.h slimbus: fix slim_tid_txn() 2019-08-18 12:56:10 +02:00
stream.c slimbus: fix kerneldoc comments 2019-06-10 18:44:21 +02:00