aboutsummaryrefslogtreecommitdiff
path: root/drivers/usb/host/ohci-mem.c
diff options
context:
space:
mode:
authorDavid Brownell <david-b@pacbell.net>2006-12-05 03:18:31 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2006-12-20 10:14:26 -0800
commitdd9048af41d017f5f9ea18fb451a3b5dc89d6b83 (patch)
treef205763d802ec27d06937bdd79dd598914ad7182 /drivers/usb/host/ohci-mem.c
parent23d8c90e5691992a09ab113be2c1a81271b6d0d8 (diff)
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: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-mem.c')
-rw-r--r--drivers/usb/host/ohci-mem.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/host/ohci-mem.c b/drivers/usb/host/ohci-mem.c
index d976614eebd..2f20d3dc895 100644
--- a/drivers/usb/host/ohci-mem.c
+++ b/drivers/usb/host/ohci-mem.c
@@ -1,24 +1,24 @@
/*
* OHCI HCD (Host Controller Driver) for USB.
- *
+ *
* (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at>
* (C) Copyright 2000-2002 David Brownell <dbrownell@users.sourceforge.net>
- *
+ *
* This file is licenced under the GPL.
*/
/*-------------------------------------------------------------------------*/
/*
- * 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.
*/
/*-------------------------------------------------------------------------*/