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| author | Tudor Ambarus | 2022-10-25 12:02:51 +0300 |
|---|---|---|
| committer | Vinod Koul | 2022-11-11 12:15:08 +0530 |
| commit | 83c196152fc9a93c3d5a7cbf3229f42f87f232d8 (patch) | |
| tree | d4b54ef1d3bce8b50a5ecabe5f77914c821b1e5a /arch/arm64 | |
| parent | 4c2e9ba05c7abac58bdb58e47eb69b156027fb7b (diff) | |
dmaengine: at_hdmac: Return dma_cookie_status()'s ret code when txstate is NULL
txstate is an optional parameter used to get a struct with auxilary
transfer status information. When not provided the call to
device_tx_status() should return the status of the dma cookie. Return the
status of dma cookie when the txstate optional parameter is not provided.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20221025090306.297886-1-tudor.ambarus@microchip.com
Link: https://lore.kernel.org/r/20221025090306.297886-18-tudor.ambarus@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'arch/arm64')
0 files changed, 0 insertions, 0 deletions