From a725ac2055271fe8123fa854bfeff6e349f7cf0e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nuno=20S=C3=A1?= Date: Fri, 24 Apr 2026 18:40:16 +0100 Subject: [PATCH] dmaengine: dma-axi-dmac: Drop struct clk from main struct MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There's no reason to keep struct clk in struct axi_dmac. Hence, use a local clk variable in .probe() and drop it from struct axi_dmac. Signed-off-by: Nuno Sá Reviewed-by: Frank Li Link: https://patch.msgid.link/20260424-dma-dmac-handle-vunmap-v4-3-90f43412fdc0@analog.com Signed-off-by: Vinod Koul --- drivers/dma/dma-axi-dmac.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/dma/dma-axi-dmac.c b/drivers/dma/dma-axi-dmac.c index 127c3cf80a0e..41898d594be7 100644 --- a/drivers/dma/dma-axi-dmac.c +++ b/drivers/dma/dma-axi-dmac.c @@ -170,8 +170,6 @@ struct axi_dmac { void __iomem *base; int irq; - struct clk *clk; - struct dma_device dma_dev; struct axi_dmac_chan chan; }; @@ -1198,6 +1196,7 @@ static int axi_dmac_probe(struct platform_device *pdev) { struct dma_device *dma_dev; struct axi_dmac *dmac; + struct clk *clk; struct regmap *regmap; unsigned int version; u32 irq_mask = 0; @@ -1217,9 +1216,9 @@ static int axi_dmac_probe(struct platform_device *pdev) if (IS_ERR(dmac->base)) return PTR_ERR(dmac->base); - dmac->clk = devm_clk_get_enabled(&pdev->dev, NULL); - if (IS_ERR(dmac->clk)) - return PTR_ERR(dmac->clk); + clk = devm_clk_get_enabled(&pdev->dev, NULL); + if (IS_ERR(clk)) + return PTR_ERR(clk); version = axi_dmac_read(dmac, ADI_AXI_REG_VERSION);