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dmaengine: fsl-edma: fix DMA channel leak in eDMAv4
Allocate channel count consistently increases due to a missing source ID
(srcid) cleanup in the fsl_edma_free_chan_resources() function at imx93
eDMAv4.
Reset 'srcid' at fsl_edma_free_chan_resources().
Cc: stable@vger.kernel.org
Fixes: 72f5801a4e
("dmaengine: fsl-edma: integrate v3 support")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20231127214325.2477247-1-Frank.Li@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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@ -828,6 +828,7 @@ void fsl_edma_free_chan_resources(struct dma_chan *chan)
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dma_pool_destroy(fsl_chan->tcd_pool);
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fsl_chan->tcd_pool = NULL;
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fsl_chan->is_sw = false;
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fsl_chan->srcid = 0;
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}
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void fsl_edma_cleanup_vchan(struct dma_device *dmadev)
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