spi: core: add dma_map_dev for __spi_unmap_msg()
commit 409543cec01a84610029d6440c480c3fdd7214fb upstream. Commitb470e10eb4
("spi: core: add dma_map_dev for dma device") added dma_map_dev for _spi_map_msg() but missed to add for unmap routine, __spi_unmap_msg(), so add it now. Fixes:b470e10eb4
("spi: core: add dma_map_dev for dma device") Cc: stable@vger.kernel.org # v5.14+ Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20220406132238.1029249-1-vkoul@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1072,11 +1072,15 @@ static int __spi_unmap_msg(struct spi_controller *ctlr, struct spi_message *msg)
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if (ctlr->dma_tx)
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tx_dev = ctlr->dma_tx->device->dev;
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else if (ctlr->dma_map_dev)
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tx_dev = ctlr->dma_map_dev;
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else
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tx_dev = ctlr->dev.parent;
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if (ctlr->dma_rx)
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rx_dev = ctlr->dma_rx->device->dev;
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else if (ctlr->dma_map_dev)
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rx_dev = ctlr->dma_map_dev;
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else
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rx_dev = ctlr->dev.parent;
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