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

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>

diff --git a/drivers/dma/fsl-edma-main.c b/drivers/dma/fsl-edma-main.c
index 2a7d19f512874c090accc118c4b3a2873e7e011d..9873cce00c682b74f4a615953384160bb13d7efe 100644 (file)
--- a/drivers/dma/fsl-edma-main.c
+++ b/drivers/dma/fsl-edma-main.c
@@ -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])) {