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| author | Jason Wang <wangborong@cdjrlc.com> | 2021-11-14 07:08:56 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-11-25 06:17:08 +0100 |
| commit | 7eafa6eed7f1c6d0d7ed2f90792ab6bce462a750 (patch) | |
| tree | 955932d11b363c4aa7ce3ddeebdc6c1bca86fa5d /drivers/dma/ptdma | |
| parent | Documentation: dmaengine: Correctly describe dmatest with channel unset (diff) | |
| download | linux-7eafa6eed7f1c6d0d7ed2f90792ab6bce462a750.tar.xz linux-7eafa6eed7f1c6d0d7ed2f90792ab6bce462a750.zip | |
dmaengine: ppc4xx: remove unused variable `rval'
The variable used for returning status in
`ppc440spe_adma_dma2rxor_prep_src' function is never changed
and this function just need to return 0. Thus, the `rval' can
be removed and return 0 from `ppc440spe_adma_dma2rxor_prep_src'.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20211114060856.239314-1-wangborong@cdjrlc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/ptdma')
0 files changed, 0 insertions, 0 deletions