Alan Stern f283925fe9 USB: usb-storage: implement autosuspend ... This patch (as1400) adds runtime-PM support to usb-storage. It utilizes the SCSI layer's runtime-PM implementation, so its scope is limited. Currently the only effect is that disk-like devices (such as card readers or flash drives) will be autosuspended if they aren't mounted and their device files aren't open. This would apply, for example, to card readers that don't contain a memory card. Unfortunately this won't interact very well with the removable-media polling normally carried out by hal or DeviceKit. Maybe those programs can be changed to use a longer polling interval, or maybe the default autosuspend time for usb-storage should be set to something below 1 second. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: James Bottomley <James.Bottomley@suse.de> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-08-10 14:35:44 -07:00
..
alauda.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
cypress_atacb.c	USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules	2009-03-24 16:20:35 -07:00
datafab.c	USB: storage: Drop an unneeded a NULL test	2009-09-23 06:46:29 -07:00
debug.c	USB: remove CVS keywords	2008-07-21 15:15:55 -07:00
debug.h	USB: remove CVS keywords	2008-07-21 15:15:55 -07:00
freecom.c	usb: storage: freecom: Fixed several coding style issues.	2010-08-10 14:35:39 -07:00
initializers.c	USB: usb-storage fails to attach to Huawei Datacard cdrom device	2009-09-23 06:46:32 -07:00
initializers.h	USB: remove CVS keywords	2008-07-21 15:15:55 -07:00
isd200.c	USB: isd200.c: Remove unnecessary kmalloc cast	2010-08-10 14:35:34 -07:00
jumpshot.c	USB: storage: Drop an unneeded a NULL test	2009-09-23 06:46:29 -07:00
karma.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
Kconfig	usb-storage: make onetouch a separate module	2009-03-24 16:20:35 -07:00
libusual.c	usb-storage: prepare for subdriver separation	2009-03-24 16:20:34 -07:00
Makefile	usb-storage: fix mistake in Makefile	2009-04-17 10:50:26 -07:00
onetouch.c	USB: rename usb_buffer_alloc() and usb_buffer_free() users	2010-05-20 13:21:38 -07:00
option_ms.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
option_ms.h	USB: unusual dev for Option N.V. ZeroCD modems	2009-01-07 10:00:09 -08:00
protocol.c	usb-storage: prepare for subdriver separation	2009-03-24 16:20:34 -07:00
protocol.h	USB: usb-storage: merge ATAPI and QIC-157 protocol routines	2009-01-07 09:59:57 -08:00
scsiglue.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
scsiglue.h	USB: remove CVS keywords	2008-07-21 15:15:55 -07:00
sddr09.c	USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules	2009-03-24 16:20:35 -07:00
sddr55.c	USB: usb-storage: added missing MODULE_LICENSE("GPL") for usb-storage ums-* modules	2009-03-24 16:20:35 -07:00
shuttle_usbat.c	USB: storage: fix misplaced parenthesis	2010-03-02 14:55:08 -08:00
sierra_ms.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sierra_ms.h	USB Storage Sierra: TRU-Install feature update	2008-08-13 17:32:51 -07:00
transport.c	USB: usb-storage: fix initializations of urb fields	2010-07-26 12:00:58 -07:00
transport.h	USB: usb-storage: merge CB and CBI transport routines	2009-01-07 09:59:57 -08:00
unusual_alauda.h	usb-storage: make alauda a separate module	2009-03-24 16:20:35 -07:00
unusual_cypress.h	usb-storage: make cypress_atacb a separate module	2009-03-24 16:20:34 -07:00
unusual_datafab.h	usb-storage: make datafab a separate module	2009-03-24 16:20:34 -07:00
unusual_devs.h	USB: unusual-dev: Add bad sense flag for Appotech ax203 based picture frames	2010-05-20 13:21:41 -07:00
unusual_freecom.h	usb-storage: make freecom a separate module	2009-03-24 16:20:34 -07:00
unusual_isd200.h	usb-storage: make isd200 a separate module	2009-03-24 16:20:34 -07:00
unusual_jumpshot.h	usb-storage: make jumpshot a separate module	2009-03-24 16:20:34 -07:00
unusual_karma.h	usb-storage: make karma a separate module	2009-03-24 16:20:35 -07:00
unusual_onetouch.h	usb-storage: make onetouch a separate module	2009-03-24 16:20:35 -07:00
unusual_sddr09.h	usb-storage: make sddr09 a separate module	2009-03-24 16:20:34 -07:00
unusual_sddr55.h	usb-storage: make sddr55 a separate module	2009-03-24 16:20:34 -07:00
unusual_usbat.h	usb-storage: make shuttle_usbat a separate module	2009-03-24 16:20:34 -07:00
usb.c	USB: usb-storage: implement autosuspend	2010-08-10 14:35:44 -07:00
usb.h	USB: remove uses of URB_NO_SETUP_DMA_MAP	2010-05-20 13:21:31 -07:00
usual-tables.c	usb-storage: make onetouch a separate module	2009-03-24 16:20:35 -07:00