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Alan Stern cb88a1b887 USB: fix the clear_tt_buffer interface 
This patch (as1255) updates the interface for calling
usb_hub_clear_tt_buffer().  Even the name of the function is changed!

When an async URB (i.e., Control or Bulk) going through a high-speed
hub to a non-high-speed device is cancelled or fails, the hub's
Transaction Translator buffer may be left busy still trying to
complete the transaction.  The buffer has to be cleared; that's what
usb_hub_clear_tt_buffer() does.

It isn't safe to send any more URBs to the same endpoint until the TT
buffer is fully clear.  Therefore the HCD needs to be told when the
Clear-TT-Buffer request has finished.  This patch adds a callback
method to struct hc_driver for that purpose, and makes the hub driver
invoke the callback at the proper time.

The patch also changes a couple of names; "hub_tt_kevent" and
"tt.kevent" now look rather antiquated.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 		2009-07-12 15:16:38 -07:00
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accessibility
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acpi ACPI: video: prevent NULL deref in acpi_get_pci_dev() 2009-06-26 00:23:42 -04:00
amba [ARM] amba: fix amba device resources 2009-07-05 22:39:08 +01:00
ata libata: don't set IORDY for reset 2009-06-23 01:54:30 -04:00
atm
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auxdisplay
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base Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 2009-07-08 09:35:22 -07:00
block Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd 2009-07-10 19:12:24 -07:00
bluetooth
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cdrom
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char Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
clocksource clocksource: sh_tmu: Make undefined TCOR behaviour less undefined. 2009-06-24 21:08:11 +09:00
connector
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cpufreq [CPUFREQ] Fix compile failure in cpufreq.c 2009-07-08 19:04:23 -04:00
cpuidle
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crypto
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dca
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dio
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dma DMA: txx9dmac: use dma_unmap_single if DMA_COMPL_{SRC,DEST}_UNMAP_SINGLE set 2009-06-24 18:34:40 +01:00
edac edac: add DDR3 memory type for MPC85xx EDAC 2009-06-30 18:55:59 -07:00
eisa
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firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-07-06 14:03:44 -07:00
firmware
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gpio Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
gpu drm/i915: Fix for LVDS VBT change on IGDNG 2009-07-10 14:11:06 -07:00
hid
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hwmon
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i2c Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
ide Revert "ide: improve handling of Power Management requests" 2009-07-06 12:39:27 -07:00
idle
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ieee1394 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-07-06 14:03:44 -07:00
ieee802154
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infiniband Merge branches 'ehca', 'misc', 'mlx4', 'mthca' and 'nes' into for-linus 2009-06-23 10:38:47 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-07-08 09:32:41 -07:00
isdn gigaset: drop pointless check 2009-07-02 13:16:46 -07:00
leds Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
lguest eventfd: revised interface and cleanups 2009-06-30 18:55:58 -07:00
macintosh powerpc/pmac: Fix DMA ops for MacIO devices 2009-06-26 14:37:25 +10:00
mca
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md Fix congestion_wait() sync/async vs read/write confusion 2009-07-10 20:31:53 +02:00
media V4L/DVB (12203): radio-si470x: fix lock imbalance 2009-07-05 19:21:49 -03:00
memstick
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message fusion: mptsas, fix lock imbalance 2009-06-22 08:54:14 -05:00
mfd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-07-08 09:32:41 -07:00
misc Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
mmc spi: add spi_master flag word 2009-06-30 18:56:00 -07:00
mtd UBI: fix compilation warnings 2009-07-08 10:15:41 +03:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-09 20:33:18 -07:00
nubus
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of
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oprofile oprofile: reset bt_lost_no_mapping with other stats 2009-07-10 12:35:36 +02:00
parisc Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
parport parport/serial: add support for NetMos 9901 Multi-IO card 2009-06-30 18:55:59 -07:00
pci intel-iommu: Fix intel_iommu_unmap_range() with size 0 2009-07-08 09:35:10 -07:00
pcmcia Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
platform Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-09 20:33:18 -07:00
pnp Merge branches 'acerhdf', 'acpi-pci-bind', 'bjorn-pci-root', 'bugzilla-12904', 'bugzilla-13121', 'bugzilla-13396', 'bugzilla-13533', 'bugzilla-13612', 'c3_lock', 'hid-cleanups', 'misc-2.6.31', 'pdc-leak-fix', 'pnpacpi', 'power_nocheck', 'thinkpad_acpi', 'video' and 'wmi' into release 2009-06-24 01:19:50 -04:00
power
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pps
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ps3
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rapidio
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regulator
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rtc rtc: ds1374, fix lock imbalance 2009-07-06 13:57:03 -07:00
s390 [S390] improve suspend/resume error messages 2009-07-07 16:37:53 +02:00
sbus
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scsi block: fix sg SG_DXFER_TO_FROM_DEV regression 2009-07-10 20:31:53 +02:00
serial Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
sh
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sn
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spi spi: bitbang bugfix in message setup 2009-06-30 18:56:00 -07:00
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-07-09 20:33:18 -07:00
staging Staging: octeon-ethernet: Fix race freeing transmit buffers. 2009-06-24 18:34:41 +01:00
tc
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telephony
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thermal
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uio
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usb USB: fix the clear_tt_buffer interface 2009-07-12 15:16:38 -07:00
uwb
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video mx3fb: fix regression with uninitalized fb_info->mm_lock mutex 2009-07-09 20:44:44 -07:00
virtio
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vlynq vlynq: fix typo in Kconfig to enable debugging 2009-07-06 13:57:03 -07:00
w1 Merge git://git.infradead.org/battery-2.6 2009-06-24 14:35:57 -07:00
watchdog [WATCHDOG] w83627hf_wdt.c: add support for the W83627EHF support 2009-07-09 18:29:45 +00:00
xen xen: Use kcalloc() in xen_init_IRQ() 2009-07-01 11:19:47 +02:00
zorro
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Kconfig
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Makefile
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