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Commit 5ae477b0 authored by Rahul Bedarkar's avatar Rahul Bedarkar Committed by Greg Kroah-Hartman
Browse files

USB: musb: correct spelling mistakes in comment and error string 



Signed-off-by: default avatarRahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 45868b3a

drivers/usb/musb/blackfin.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -77,7 +77,7 @@ void musb_write_fifo(struct musb_hw_ep *hw_ep, u16 len, const u8 *src) 
		bfin_write16(USB_DMA_REG(epnum, USB_DMAx_CTRL), dma_reg);

		bfin_write16(USB_DMA_REG(epnum, USB_DMAx_CTRL), dma_reg);

		SSYNC();

		SSYNC();





		/* Wait for compelete */

		/* Wait for complete */

		while (!(bfin_read_USB_DMA_INTERRUPT() & (1 << epnum)))

		while (!(bfin_read_USB_DMA_INTERRUPT() & (1 << epnum)))

			cpu_relax();

			cpu_relax();
@@ -131,7 +131,7 @@ void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) 
		bfin_write16(USB_DMA_REG(epnum, USB_DMAx_CTRL), dma_reg);

		bfin_write16(USB_DMA_REG(epnum, USB_DMAx_CTRL), dma_reg);

		SSYNC();

		SSYNC();





		/* Wait for compelete */

		/* Wait for complete */

		while (!(bfin_read_USB_DMA_INTERRUPT() & (1 << epnum)))

		while (!(bfin_read_USB_DMA_INTERRUPT() & (1 << epnum)))

			cpu_relax();

			cpu_relax();

drivers/usb/musb/musb_core.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -83,7 +83,7 @@ 
 * This gets many kinds of configuration information:

 * This gets many kinds of configuration information:

 *	- Kconfig for everything user-configurable

 *	- Kconfig for everything user-configurable

 *	- platform_device for addressing, irq, and platform_data

 *	- platform_device for addressing, irq, and platform_data

 *	- platform_data is mostly for board-specific informarion

 *	- platform_data is mostly for board-specific information

 *	  (plus recentrly, SOC or family details)

 *	  (plus recentrly, SOC or family details)

 *

 *

 * Most of the conditional compilation will (someday) vanish.

 * Most of the conditional compilation will (someday) vanish.
@@ -1187,7 +1187,7 @@ fifo_setup(struct musb *musb, struct musb_hw_ep *hw_ep, 
	musb_writeb(mbase, MUSB_INDEX, hw_ep->epnum);

	musb_writeb(mbase, MUSB_INDEX, hw_ep->epnum);





	/* EP0 reserved endpoint for control, bidirectional;

	/* EP0 reserved endpoint for control, bidirectional;

	 * EP1 reserved for bulk, two unidirection halves.

	 * EP1 reserved for bulk, two unidirectional halves.

	 */

	 */

	if (hw_ep->epnum == 1)

	if (hw_ep->epnum == 1)

		musb->bulk_ep = hw_ep;

		musb->bulk_ep = hw_ep;
@@ -1872,7 +1872,7 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl) 
	/* The musb_platform_init() call:

	/* The musb_platform_init() call:

	 *   - adjusts musb->mregs

	 *   - adjusts musb->mregs

	 *   - sets the musb->isr

	 *   - sets the musb->isr

	 *   - may initialize an integrated tranceiver

	 *   - may initialize an integrated transceiver

	 *   - initializes musb->xceiv, usually by otg_get_phy()

	 *   - initializes musb->xceiv, usually by otg_get_phy()

	 *   - stops powering VBUS

	 *   - stops powering VBUS

	 *

	 *

drivers/usb/musb/musb_cppi41.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -615,7 +615,7 @@ static int cppi41_dma_controller_start(struct cppi41_dma_controller *controller) 




		dc = dma_request_slave_channel(dev, str);

		dc = dma_request_slave_channel(dev, str);

		if (!dc) {

		if (!dc) {

			dev_err(dev, "Falied to request %s.\n", str);

			dev_err(dev, "Failed to request %s.\n", str);

			ret = -EPROBE_DEFER;

			ret = -EPROBE_DEFER;

			goto err;

			goto err;

		}

		}

drivers/usb/musb/musb_host.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -2013,7 +2013,7 @@ static int musb_schedule( 
			head = &musb->out_bulk;

			head = &musb->out_bulk;





		/* Enable bulk RX/TX NAK timeout scheme when bulk requests are

		/* Enable bulk RX/TX NAK timeout scheme when bulk requests are

		 * multiplexed.  This scheme doen't work in high speed to full

		 * multiplexed. This scheme does not work in high speed to full

		 * speed scenario as NAK interrupts are not coming from a

		 * speed scenario as NAK interrupts are not coming from a

		 * full speed device connected to a high speed device.

		 * full speed device connected to a high speed device.

		 * NAK timeout interval is 8 (128 uframe or 16ms) for HS and

		 * NAK timeout interval is 8 (128 uframe or 16ms) for HS and