dmaengine: xilinx_dma: fix xilinx_dma_child_probe() return documentation
authorRadhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Tue, 25 Oct 2022 07:42:16 +0000 (13:12 +0530)
committerVinod Koul <vkoul@kernel.org>
Fri, 4 Nov 2022 14:24:15 +0000 (19:54 +0530)
commita92b744f28e86e05514e6bbd889131f6693b6eed
tree2eca65313f6e1d3ee5e7f828ef1e7a8bf81ac198
parentcccc46ae362398e43c6b8be38fdb7e39def9e21b
dmaengine: xilinx_dma: fix xilinx_dma_child_probe() return documentation

Modify xilinx_dma_child_probe() return documentation to be inline
with implementation i.e. can also return failure value on error.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Link: https://lore.kernel.org/r/1666683737-7668-2-git-send-email-radhey.shyam.pandey@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/xilinx/xilinx_dma.c