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Commit dd9048af authored by David Brownell's avatar David Brownell Committed by Greg Kroah-Hartman
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USB: ohci whitespace/comment fixups 



This is an OHCI cleanup patch ... it removes a lot of erroneous whitespace
(space before tab, at end of line) as well as the obsolete inline changelog.

Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 23d8c90e

drivers/usb/host/ohci-hcd.c

+25 −81
Original line number Diff line number Diff line
@@ -15,62 +15,6 @@ 
 * smarter hardware than UHCI.  A download link for the spec available

 * through the http://www.usb.org website.

 *

 * History:

 * 

 * 2004/03/24 LH7A404 support (Durgesh Pattamatta & Marc Singer)

 * 2004/02/04 use generic dma_* functions instead of pci_* (dsaxena@plexity.net)

 * 2003/02/24 show registers in sysfs (Kevin Brosius)

 *

 * 2002/09/03 get rid of ed hashtables, rework periodic scheduling and

 * 	bandwidth accounting; if debugging, show schedules in driverfs

 * 2002/07/19 fixes to management of ED and schedule state.

 * 2002/06/09 SA-1111 support (Christopher Hoover)

 * 2002/06/01 remember frame when HC won't see EDs any more; use that info

 *	to fix urb unlink races caused by interrupt latency assumptions;

 *	minor ED field and function naming updates

 * 2002/01/18 package as a patch for 2.5.3; this should match the

 *	2.4.17 kernel modulo some bugs being fixed.

 *

 * 2001/10/18 merge pmac cleanup (Benjamin Herrenschmidt) and bugfixes

 *	from post-2.4.5 patches.

 * 2001/09/20 URB_ZERO_PACKET support; hcca_dma portability, OPTi warning

 * 2001/09/07 match PCI PM changes, errnos from Linus' tree

 * 2001/05/05 fork 2.4.5 version into "hcd" framework, cleanup, simplify;

 *	pbook pci quirks gone (please fix pbook pci sw!) (db)

 *

 * 2001/04/08 Identify version on module load (gb)

 * 2001/03/24 td/ed hashing to remove bus_to_virt (Steve Longerbeam);

 	pci_map_single (db)

 * 2001/03/21 td and dev/ed allocation uses new pci_pool API (db)

 * 2001/03/07 hcca allocation uses pci_alloc_consistent (Steve Longerbeam)

 *

 * 2000/09/26 fixed races in removing the private portion of the urb

 * 2000/09/07 disable bulk and control lists when unlinking the last

 *	endpoint descriptor in order to avoid unrecoverable errors on

 *	the Lucent chips. (rwc@sgi)

 * 2000/08/29 use bandwidth claiming hooks (thanks Randy!), fix some

 *	urb unlink probs, indentation fixes

 * 2000/08/11 various oops fixes mostly affecting iso and cleanup from

 *	device unplugs.

 * 2000/06/28 use PCI hotplug framework, for better power management

 *	and for Cardbus support (David Brownell)

 * 2000/earlier:  fixes for NEC/Lucent chips; suspend/resume handling

 *	when the controller loses power; handle UE; cleanup; ...

 *

 * v5.2 1999/12/07 URB 3rd preview, 

 * v5.1 1999/11/30 URB 2nd preview, cpia, (usb-scsi)

 * v5.0 1999/11/22 URB Technical preview, Paul Mackerras powerbook susp/resume 

 * 	i386: HUB, Keyboard, Mouse, Printer 

 *

 * v4.3 1999/10/27 multiple HCs, bulk_request

 * v4.2 1999/09/05 ISO API alpha, new dev alloc, neg Error-codes

 * v4.1 1999/08/27 Randy Dunlap's - ISO API first impl.

 * v4.0 1999/08/18 

 * v3.0 1999/06/25 

 * v2.1 1999/05/09  code clean up

 * v2.0 1999/05/04 

 * v1.0 1999/04/27 initial release

 *

 * This file is licenced under the GPL.

 */

drivers/usb/host/ohci-mem.c

+5 −5
Original line number Diff line number Diff line
@@ -10,15 +10,15 @@ 
/*-------------------------------------------------------------------------*/



/*

 * There's basically three types of memory:

 * OHCI deals with three types of memory:

 *	- data used only by the HCD ... kmalloc is fine

 *	- async and periodic schedules, shared by HC and HCD ... these

 *	  need to use dma_pool or dma_alloc_coherent

 *	- driver buffers, read/written by HC ... the hcd glue or the

 *	  device driver provides us with dma addresses

 *

 * There's also PCI "register" data, which is memory mapped.

 * No memory seen by this driver is pagable.

 * There's also "register" data, which is memory mapped.

 * No memory seen by this driver (or any HCD) may be paged out.

 */



/*-------------------------------------------------------------------------*/

drivers/usb/host/ohci-q.c

+51 −52
Original line number Diff line number Diff line
@@ -107,7 +107,6 @@ static int balance (struct ohci_hcd *ohci, int interval, int load) 
	 */

	for (i = 0; i < interval ; i++) {

		if (branch < 0 || ohci->load [branch] > ohci->load [i]) {

#if 1	/* CONFIG_USB_BANDWIDTH */

			int	j;



			/* usb 1.1 says 90% of one frame */
@@ -117,7 +116,6 @@ static int balance (struct ohci_hcd *ohci, int interval, int load) 
			}

			if (j < NUM_INTS)

				continue;

#endif

			branch = i;

		}

	}
@@ -1094,7 +1092,8 @@ dl_done_list (struct ohci_hcd *ohci) 
				start_ed_unlink (ohci, ed);



		/* ... reenabling halted EDs only after fault cleanup */

		} else if ((ed->hwINFO & cpu_to_hc32 (ohci, ED_SKIP | ED_DEQUEUE))

		} else if ((ed->hwINFO & cpu_to_hc32 (ohci,

						ED_SKIP | ED_DEQUEUE))

					== cpu_to_hc32 (ohci, ED_SKIP)) {

			td = list_entry (ed->td_list.next, struct td, td_list);

			if (!(td->hwINFO & cpu_to_hc32 (ohci, TD_DONE))) {

drivers/usb/host/ohci-sa1111.c

+4 −4

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-omap.c

+2 −2

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-at91.c

+1 −1

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-au1xxx.c

+2 −2

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-ppc-soc.c

+4 −4

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-ep93xx.c

+1 −1

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-hub.c

+6 −6

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-lh7a404.c

+4 −4

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-pci.c

+8 −8

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-pnx4008.c

+2 −2

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci.h

+43 −43

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-dbg.c

+4 −4

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-pxa27x.c

+5 −5

File changed.

Contains only whitespace changes.

drivers/usb/host/ohci-s3c2410.c

+2 −2

File changed.

Contains only whitespace changes.