Shravya Kumbham 99974aedbd dmaengine: xilinx_dma: check dma_async_device_register return value ...

dma_async_device_register() can return non-zero error code. Add
condition to check the return value of dma_async_device_register
function and handle the error path.

Addresses-Coverity: Event check_return.
Fixes: 9cd4360de609 ("dma: Add Xilinx AXI Video Direct Memory Access Engine driver support")
Signed-off-by: Shravya Kumbham <shravya.kumbham@xilinx.com>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Link: https://lore.kernel.org/r/1608722462-29519-2-git-send-email-radhey.shyam.pandey@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

2021-01-04 18:12:39 +05:30

..

Makefile

dmaengine: xilinx: dpdma: Add the Xilinx DisplayPort DMA engine driver

2020-07-17 11:37:59 +05:30

xilinx_dma.c

dmaengine: xilinx_dma: check dma_async_device_register return value

2021-01-04 18:12:39 +05:30

xilinx_dpdma.c

dmaengine: xilinx: dpdma: convert tasklets to use new tasklet_setup() API

2020-10-07 15:22:09 +05:30

zynqmp_dma.c

dmaengine: zynqmp_dma: fix kernel-doc style for tasklet

2020-10-08 15:18:46 +05:30