Sarah Sharp
06df572909
USB: xhci: Fix command completion after a drop endpoint. ...
The xHCI driver issues a Configure Endpoint command for two reasons:
- a new configuration or alternate interface setting is selected
- a quirky Fresco Logic prototype requires the command after a Reset
Endpoint command.
The xHCI driver only waits on the command in the first case.
When a configure endpoint command completes, the driver needs to know why
the command was generated. When the driver only supported selecting an
initial configuration, the check was simple. Unfortunately that check
doesn't work now that the driver supports alternate interfaces. If an
endpoint must be dropped (because it's not in the new alternate setting)
and no new endpoints are added, the math involving
xhci_last_valid_endpoint() will assign -1 to an unsigned integer and cause
an out-of-bounds array access.
Move the check for the quirky hardware sooner and avoid the bad array
access.
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-11 11:55:27 -08:00
USB: whci-hcd: correctly handle sg lists longer than QTD_MAX_XFER_SIZE.
2009-12-11 11:55:26 -08:00
USB: at91: Add USB EHCI driver for at91sam9g45 series
2009-09-23 06:46:30 -07:00
USB: au1xxx: add dev_pm_ops
2009-09-23 06:46:29 -07:00
USB: EHCI: split ehci_qh into hw and sw parts
2009-09-23 06:46:29 -07:00
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
USB: EHCI: add native scatter-gather support
2009-12-11 11:55:19 -08:00
USB: ehci-hub: Remove redundant ehci->debug check
2009-12-11 11:55:13 -08:00
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
USB: EHCI: split ehci_qh into hw and sw parts
2009-09-23 06:46:29 -07:00
USB: Add EHCI support for MX27 and MX31 based boards
2009-12-11 11:55:18 -08:00
USB: ehci-omap.c: introduce missing kfree
2009-12-11 11:55:27 -08:00
USB: ehci-orion: Call ehci_reset before ehci_halt
2009-07-28 14:31:10 -07:00
USB: work around for EHCI with quirky periodic schedules
2009-11-30 16:43:16 -08:00
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
USB: EHCI: add native scatter-gather support
2009-12-11 11:55:19 -08:00
USB: ehci: Respect IST when scheduling new split iTDs.
2009-12-11 11:55:18 -08:00
USB: Add nuvoton Ehci driver for w90p910 platform
2009-09-23 06:46:20 -07:00
USB: Add support for Xilinx USB host controller
2009-12-11 11:55:13 -08:00
USB: work around for EHCI with quirky periodic schedules
2009-11-30 16:43:16 -08:00
USB: FHCI: use the new usb debugfs directory
2009-06-15 21:44:43 -07:00
USB: FHCI: use dev_name() in place of bus_id.
2009-03-24 16:38:23 -07:00
USB: Driver for Freescale QUICC Engine USB Host Controller
2009-01-27 16:15:38 -08:00
USB: Driver for Freescale QUICC Engine USB Host Controller
2009-01-27 16:15:38 -08:00
USB: Driver for Freescale QUICC Engine USB Host Controller
2009-01-27 16:15:38 -08:00
tree-wide: fix assorted typos all over the place
2009-12-04 15:39:55 +01:00
USB: Driver for Freescale QUICC Engine USB Host Controller
2009-01-27 16:15:38 -08:00
USB: Driver for Freescale QUICC Engine USB Host Controller
2009-01-27 16:15:38 -08:00
wusb: hwa-hc: Drop unused pci_suspend/resume hooks.
2009-06-15 21:44:44 -07:00
USB: make transfer_buffer_lengths in struct urb field u32
2009-03-24 16:20:36 -07:00
USB: add missing KERN_* constants to printks
2009-03-24 16:20:30 -07:00
USB: isp1362: fix build warnings on 64-bit systems
2009-10-09 13:52:07 -07:00
USB: FIX bitfield istl_flip:1, make it unsigned.
2009-12-11 11:55:20 -08:00
USB: isp1760: allow platform devices to customize devflags
2009-09-23 06:46:29 -07:00
USB: isp1760: allow platform devices to customize devflags
2009-09-23 06:46:29 -07:00
USB: isp1760: allow platform devices to customize devflags
2009-09-23 06:46:29 -07:00
USB: Add EHCI support for MX27 and MX31 based boards
2009-12-11 11:55:18 -08:00
USB: NXP ISP1362 USB host driver
2009-09-23 06:46:30 -07:00
USB: modifications for at91sam9g10
2009-12-11 11:55:15 -08:00
USB: au1xxx: add dev_pm_ops
2009-09-23 06:46:29 -07:00
USB: OHCI: use the ohci structure directly in debugfs files.
2009-06-15 21:44:43 -07:00
USB: ohci-ep93xx.c: remove unused variable
2009-09-23 06:46:34 -07:00
USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer
2009-11-17 16:46:33 -08:00
USB: OHCI: fix endless polling behavior
2008-10-17 14:41:04 -07:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: OHCI handles more ZFMicro quirks
2007-10-12 14:54:59 -07:00
omap: headers: Move remaining headers from include/mach to include/plat
2009-10-20 09:40:47 -07:00
USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer
2009-11-17 16:46:33 -08:00
USB: Add missing static markers to ohci-pnx4008
2009-12-11 11:55:14 -08:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: powerpc: Workaround for the PPC440EPX USBH_23 errata [take 3]
2009-01-07 09:59:52 -08:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
usb/ps3: Add missing annotations
2009-06-16 14:17:32 +10:00
Merge branch 'origin' into for-linus
2009-09-24 21:22:33 +01:00
USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer
2009-11-17 16:46:33 -08:00
USB: S3C: Move usb-control.h to platform include
2009-03-24 16:20:45 -07:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
usb: struct device - replace bus_id with dev_name(), dev_set_name()
2009-01-07 09:59:52 -08:00
USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer
2009-11-17 16:46:33 -08:00
USB: EHCI: OHCI: Remove unnecessary includes of reboot.h
2009-09-23 06:46:32 -07:00
USB: replace uses of __constant_{endian}
2009-03-24 16:20:33 -07:00
Revert "USB: Work around BIOS bugs by quiescing USB controllers earlier"
2009-10-11 15:57:57 -07:00
USB: r8a66597: clean up. remove unneeded null checks
2009-12-11 11:55:22 -08:00
usb: move r8a66597 register defines
2009-07-23 13:04:10 +09:00
USB: sl811-hcd: Fix device disconnect:
2009-09-23 06:46:16 -07:00
Rename WARN() to WARNING() to clear the namespace
2008-07-25 10:53:29 -07:00
pcmcia: rework the irq_req_t typedef
2009-11-28 18:03:14 +01:00
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
USB: uhci: don't use pseudo negative values
2009-03-24 16:20:36 -07:00
debugfs: Modified default dir of debugfs for debugging UHCI.
2009-09-15 09:50:49 -07:00
USB: replace uses of __constant_{endian}
2009-03-24 16:20:33 -07:00
USB: uhci: mark root_hub_hub_des[] as const
2008-07-21 15:16:30 -07:00
USB: uhci: rm repeatedly evaluation for urbp->qh
2009-09-23 06:46:30 -07:00
USB: xhci: Fix slot and endpoint context debugging.
2009-09-23 06:46:17 -07:00
USB: xhci: Support xHCI host controllers and USB 3.0 devices.
2009-06-15 21:44:48 -07:00
USB: xhci: Make reverting an alt setting "unfailable".
2009-12-11 11:55:27 -08:00
USB: xhci: Root hub support.
2009-06-15 21:44:48 -07:00
USB: xhci: Make reverting an alt setting "unfailable".
2009-12-11 11:55:27 -08:00
USB: make urb scatter-gather support more generic
2009-12-11 11:55:14 -08:00
USB: xhci: Fix command completion after a drop endpoint.
2009-12-11 11:55:27 -08:00
USB: xhci: Make reverting an alt setting "unfailable".
2009-12-11 11:55:27 -08:00
06df572909