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dmaengine: fsl-edma: remove FSL_EDMA_DRV_SPLIT_REG check when parsing muxbase

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Clean up dead code. dmamuxs is always 0 when FSL_EDMA_DRV_SPLIT_REG set. So
it is redundant to check FSL_EDMA_DRV_SPLIT_REG again in the for loop
because it will never enter for loop.

Signed-off-by: Larisa Grigore <larisa.grigore@oss.nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20241219102415.1208328-3-larisa.grigore@oss.nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Larisa Grigore 2024-12-19 12:24:11 +02:00 committed by Vinod Koul
parent a4b00f54a2
commit e7732945db
1 changed files with 0 additions and 4 deletions
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4
drivers/dma/fsl-edma-main.c
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@ -517,10 +517,6 @@ static int fsl_edma_probe(struct platform_device *pdev)
for (i = 0; i < fsl_edma->drvdata->dmamuxs; i++) {
char clkname[32];
/* eDMAv3 mux register move to TCD area if ch_mux exist */
if (drvdata->flags & FSL_EDMA_DRV_SPLIT_REG)
break;
fsl_edma->muxbase[i] = devm_platform_ioremap_resource(pdev,
1 + i);
if (IS_ERR(fsl_edma->muxbase[i])) {