From 2fc3cad287c62c6477ab674e4430662b470c3a22 Mon Sep 17 00:00:00 2001 From: Robin Murphy Date: Thu, 3 Sep 2020 21:25:53 +0100 Subject: [PATCH] dmaengine: pl330: Drop local dma_parms Since commit f458488425f1 ("amba: Initialize dma_parms for amba devices"), struct amba_device already provides a dma_parms structure, so we can save allocating another one. Signed-off-by: Robin Murphy Link: https://lore.kernel.org/r/c9e58882e33f22f9b0a6d65a5507e24004512148.1599164692.git.robin.murphy@arm.com Signed-off-by: Vinod Koul --- drivers/dma/pl330.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index f3e67765c66c..4b8e4051988f 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -460,9 +460,6 @@ struct pl330_dmac { /* DMA-Engine Device */ struct dma_device ddma; - /* Holds info about sg limitations */ - struct device_dma_parameters dma_parms; - /* Pool of descriptors available for the DMAC's channels */ struct list_head desc_pool; /* To protect desc_pool manipulation */ @@ -3155,8 +3152,6 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id) } } - adev->dev.dma_parms = &pl330->dma_parms; - /* * This is the limit for transfers with a buswidth of 1, larger * buswidths will have larger limits. -- 2.25.1