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Commit a96ca0d2 authored by Alexandre Bailon's avatar Alexandre Bailon Committed by Greg Kroah-Hartman
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usb: musb: tusb6010: Clean up tusb_omap_dma structure 



A pointer to musb is now present in the dma_controller structure.
Remove the one present in tusb_omap_dma structure.

Signed-off-by: default avatarAlexandre Bailon <abailon@baylibre.com>
Signed-off-by: default avatarBin Liu <b-liu@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 995ee0ea

drivers/usb/musb/tusb6010_omap.c

+3 −4
Original line number Diff line number Diff line
@@ -56,7 +56,6 @@ struct tusb_omap_dma_ch { 


struct tusb_omap_dma {

	struct dma_controller		controller;

	struct musb			*musb;

	void __iomem			*tbase;



	int				ch;
@@ -497,7 +496,7 @@ tusb_omap_dma_allocate(struct dma_controller *c, 
	u32			reg;



	tusb_dma = container_of(c, struct tusb_omap_dma, controller);

	musb = tusb_dma->musb;

	musb = tusb_dma->controller.musb;

	tbase = musb->ctrl_base;



	reg = musb_readl(tbase, TUSB_DMA_INT_MASK);
@@ -534,7 +533,7 @@ tusb_omap_dma_allocate(struct dma_controller *c, 
		dev_name = "TUSB receive";

	}



	chdat->musb = tusb_dma->musb;

	chdat->musb = tusb_dma->controller.musb;

	chdat->tbase = tusb_dma->tbase;

	chdat->hw_ep = hw_ep;

	chdat->epnum = hw_ep->epnum;
@@ -667,7 +666,7 @@ tusb_dma_controller_create(struct musb *musb, void __iomem *base) 
	if (!tusb_dma)

		goto out;



	tusb_dma->musb = musb;

	tusb_dma->controller.musb = musb;

	tusb_dma->tbase = musb->ctrl_base;



	tusb_dma->ch = -1;