Commit 025d4430 authored by Rahul Bedarkar's avatar Rahul Bedarkar Committed by Greg Kroah-Hartman
Browse files

USB: core: correct spelling mistakes in comments and warning 



Signed-off-by: default avatarRahul Bedarkar <rahulbedarkar89@gmail.com>
Acked-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d7e92f7f

drivers/usb/core/buffer.c

+1 −1
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
 * DMA memory management for framework level HCD code (hc_driver)

 *

 * This implementation plugs in through generic "usb_bus" level methods,

 * and should work with all USB controllers, regardles of bus type.

 * and should work with all USB controllers, regardless of bus type.

 */



#include <linux/module.h>

drivers/usb/core/devio.c

+1 −1
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@@ -118,7 +118,7 @@ module_param(usbfs_memory_mb, uint, 0644); 
MODULE_PARM_DESC(usbfs_memory_mb,

		"maximum MB allowed for usbfs buffers (0 = no limit)");



/* Hard limit, necessary to avoid aithmetic overflow */

/* Hard limit, necessary to avoid arithmetic overflow */

#define USBFS_XFER_MAX		(UINT_MAX / 2 - 1000000)



static atomic_t usbfs_memory_usage;	/* Total memory currently allocated */

drivers/usb/core/hcd.c

+1 −1
Original line number Diff line number Diff line
@@ -1298,7 +1298,7 @@ EXPORT_SYMBOL_GPL(usb_hcd_unlink_urb_from_ep); 
 *   DMA framework is dma_declare_coherent_memory()

 *

 * - So we use that, even though the primary requirement

 *   is that the memory be "local" (hence addressible

 *   is that the memory be "local" (hence addressable

 *   by that device), not "coherent".

 *

 */

drivers/usb/core/hub.c

+4 −3
Original line number Diff line number Diff line
@@ -2513,7 +2513,7 @@ static bool use_new_scheme(struct usb_device *udev, int retry) 
static int hub_port_reset(struct usb_hub *hub, int port1,

			struct usb_device *udev, unsigned int delay, bool warm);



/* Is a USB 3.0 port in the Inactive or Complinance Mode state?

/* Is a USB 3.0 port in the Inactive or Compliance Mode state?

 * Port worm reset is required to recover

 */

static bool hub_port_warm_reset_required(struct usb_hub *hub, u16 portstatus)
@@ -3321,7 +3321,8 @@ static int hub_suspend(struct usb_interface *intf, pm_message_t msg) 


		udev = hub->ports[port1 - 1]->child;

		if (udev && udev->can_submit) {

			dev_warn(&intf->dev, "port %d nyet suspended\n", port1);

			dev_warn(&intf->dev, "port %d not suspended yet\n",

					port1);

			if (PMSG_IS_AUTO(msg))

				return -EBUSY;

		}
@@ -4912,7 +4913,7 @@ static void hub_events(void) 


static int hub_thread(void *__unused)

{

	/* khubd needs to be freezable to avoid intefering with USB-PERSIST

	/* khubd needs to be freezable to avoid interfering with USB-PERSIST

	 * port handover.  Otherwise it might see that a full-speed device

	 * was gone before the EHCI controller had handed its port over to

	 * the companion full-speed controller.

drivers/usb/core/hub.h

+1 −1
Original line number Diff line number Diff line
@@ -78,7 +78,7 @@ struct usb_hub { 


/**

 * struct usb port - kernel's representation of a usb port

 * @child: usb device attatched to the port

 * @child: usb device attached to the port

 * @dev: generic device interface

 * @port_owner: port's owner

 * @connect_type: port's connect type