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| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-09-11 16:40:20 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-25 15:54:30 +0100 |
| commit | 1d6b58f039f159cc81ad7bdcb142c85f5ac988a1 (patch) | |
| tree | 1fbaf713f817eb298300636f35fa7d4d06296339 /ipc | |
| parent | 97779e462452963e51b1c559da1d8bd807b4ab57 (diff) | |
dmaengine: ep93xx: Return proper enum in ep93xx_dma_chan_direction
[ Upstream commit 9524d6b265f9b2b9a61fceb2ee2ce1c2a83e39ca ]
Clang warns when implicitly converting from one enumerated type to
another. Avoid this by using the equivalent value from the expected
type.
In file included from drivers/dma/ep93xx_dma.c:30:
./include/linux/platform_data/dma-ep93xx.h:88:10: warning: implicit
conversion from enumeration type 'enum dma_data_direction' to different
enumeration type 'enum dma_transfer_direction' [-Wenum-conversion]
return DMA_NONE;
~~~~~~ ^~~~~~~~
1 warning generated.
Reported-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions