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Commit 5d31a17b authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Felipe Balbi
Browse files

usb: gadget: amd5536udc: remove forward declaration of udc_basic_init 



Rearrange the udc_basic_init function to remove the forward declaration.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 0e773419

drivers/usb/gadget/udc/amd5536udc.c

+27 −28
Original line number Diff line number Diff line
@@ -65,7 +65,6 @@ 


static void udc_tasklet_disconnect(unsigned long);

static void empty_req_queue(struct udc_ep *);

static void udc_basic_init(struct udc *dev);

static void udc_setup_endpoints(struct udc *dev);

static void udc_soft_reset(struct udc *dev);

static struct udc_request *udc_alloc_bna_dummy(struct udc_ep *ep);
@@ -1507,33 +1506,6 @@ static void make_ep_lists(struct udc *dev) 
	dev->ep[UDC_EPOUT_IX].fifo_depth = UDC_RXFIFO_SIZE;

}



/* init registers at driver load time */

static int startup_registers(struct udc *dev)

{

	u32 tmp;



	/* init controller by soft reset */

	udc_soft_reset(dev);



	/* mask not needed interrupts */

	udc_mask_unused_interrupts(dev);



	/* put into initial config */

	udc_basic_init(dev);

	/* link up all endpoints */

	udc_setup_endpoints(dev);



	/* program speed */

	tmp = readl(&dev->regs->cfg);

	if (use_fullspeed)

		tmp = AMD_ADDBITS(tmp, UDC_DEVCFG_SPD_FS, UDC_DEVCFG_SPD);

	else

		tmp = AMD_ADDBITS(tmp, UDC_DEVCFG_SPD_HS, UDC_DEVCFG_SPD);

	writel(tmp, &dev->regs->cfg);



	return 0;

}



/* Inits UDC context */

static void udc_basic_init(struct udc *dev)

{
@@ -1572,6 +1544,33 @@ static void udc_basic_init(struct udc *dev) 
	dev->data_ep_queued = 0;

}



/* init registers at driver load time */

static int startup_registers(struct udc *dev)

{

	u32 tmp;



	/* init controller by soft reset */

	udc_soft_reset(dev);



	/* mask not needed interrupts */

	udc_mask_unused_interrupts(dev);



	/* put into initial config */

	udc_basic_init(dev);

	/* link up all endpoints */

	udc_setup_endpoints(dev);



	/* program speed */

	tmp = readl(&dev->regs->cfg);

	if (use_fullspeed)

		tmp = AMD_ADDBITS(tmp, UDC_DEVCFG_SPD_FS, UDC_DEVCFG_SPD);

	else

		tmp = AMD_ADDBITS(tmp, UDC_DEVCFG_SPD_HS, UDC_DEVCFG_SPD);

	writel(tmp, &dev->regs->cfg);



	return 0;

}



/* Sets initial endpoint parameters */

static void udc_setup_endpoints(struct udc *dev)

{