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linux/drivers/usb/host
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Dan Carpenter 08a3b3b1c2 USB: ehci-ppc-of: problems in unwind 
The iounmap(ehci->ohci_hcctrl_reg); should be the first thing we do
because the ioremap() was the last thing we did.  Also if we hit any of
the goto statements in the original code then it would have led to a
NULL dereference of "ehci".  This bug was introduced in: 796bcae7361c
"USB: powerpc: Workaround for the PPC440EPX USBH_23 errata [take 3]"

I modified the few lines in front a little so that my code didn't
obscure the return success code path.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Grant Likely <grant.likely@secretlab.ca>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-09-03 17:33:40 -07:00
..
whci
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
ehci-atmel.c
USB: ehci-atmel.c: use resource_size()
2010-03-02 14:53:18 -08:00
ehci-au1xxx.c
USB: add do_wakeup parameter for PCI HCD suspend
2010-08-10 14:35:37 -07:00
ehci-dbg.c
USB: ehci: fix remove of ehci debugfs dir
2010-08-10 14:35:44 -07:00
ehci-fsl.c
USB: add do_wakeup parameter for PCI HCD suspend
2010-08-10 14:35:37 -07:00
ehci-fsl.h
…
ehci-hcd.c
USB: EHCI: add missing frame -> microframe conversion
2010-08-10 14:35:40 -07:00
ehci-hub.c
USB: controller resume should check the root hub
2010-08-10 14:35:37 -07:00
ehci-ixp4xx.c
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
ehci-lpm.c
USB: EHCI: EHCI 1.1 addendum: Basic LPM feature support
2010-08-10 14:35:35 -07:00
ehci-mem.c
USB: EHCI: defer reclamation of siTDs
2010-04-22 15:18:28 -07:00
ehci-mxc.c
Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel-stable
2010-07-29 15:48:37 +01:00
ehci-omap.c
USB: ehci_omap: fix device detect issue with modules
2010-08-10 14:35:39 -07:00
ehci-orion.c
USB: ehci-orion.c: use resource_size()
2010-03-02 14:53:17 -08:00
ehci-pci.c
USB: EHCI: remove PCI assumption
2010-08-10 14:35:40 -07:00
ehci-ppc-of.c
USB: ehci-ppc-of: problems in unwind
2010-09-03 17:33:40 -07:00
ehci-ps3.c
USB: EHCI: use the new clear_tt_buffer interface
2009-07-12 15:16:39 -07:00
ehci-q.c
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
ehci-sched.c
USB: EHCI: remove dead code in the periodic scheduler
2010-08-10 14:35:40 -07:00
ehci-w90x900.c
USB: Add nuvoton Ehci driver for w90p910 platform
2009-09-23 06:46:20 -07:00
ehci-xilinx-of.c
of/device: Replace struct of_device with struct platform_device
2010-08-06 09:25:50 -06:00
ehci.h
USB: ehci: fix remove of ehci debugfs dir
2010-08-10 14:35:44 -07:00
fhci-dbg.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
fhci-hcd.c
of/device: Replace struct of_device with struct platform_device
2010-08-06 09:25:50 -06:00
fhci-hub.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
fhci-mem.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
fhci-q.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
fhci-sched.c
fix comment/printk typos concerning "already"
2010-07-11 21:45:40 +02:00
fhci-tds.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
fhci.h
USB: FHCI: cq_get() should check kfifo_out()'s return value
2010-05-20 13:21:46 -07:00
hwa-hc.c
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
imx21-dbg.c
USB: MXC: Add i.MX21 specific USB host controller driver.
2010-03-02 14:52:55 -08:00
imx21-hcd.c
usb: imx21-hcd: set task state with schedule_timeout_uninterruptible()
2010-08-10 14:35:43 -07:00
imx21-hcd.h
USB: MXC: Add i.MX21 specific USB host controller driver.
2010-03-02 14:52:55 -08:00
isp116x-hcd.c
USB: make hcd.h public (drivers dependency)
2010-05-20 13:21:30 -07:00
isp116x.h
USB: add missing KERN_* constants to printks
2009-03-24 16:20:30 -07:00
isp1362-hcd.c
USB: isp1362-hcd, fix double lock
2010-06-30 08:16:06 -07:00
isp1362.h
USB: host: Remove dead CONFIG_ARCH_KARO
2010-08-10 14:35:40 -07:00
isp1760-hcd.c
USB: isp1760: use a write barrier to ensure proper ndelay timing
2010-08-23 20:50:15 -07:00
isp1760-hcd.h
USB: isp1760: allow platform devices to customize devflags
2009-09-23 06:46:29 -07:00
isp1760-if.c
of/device: Replace struct of_device with struct platform_device
2010-08-06 09:25:50 -06:00
Kconfig
USB: EHCI: make CONFIG_USB_EHCI_TT_NEWSCHED default to Y
2010-08-10 14:35:34 -07:00
Makefile
USB: xhci: rename driver to xhci_hcd
2010-03-19 07:24:08 -07:00
ohci-at91.c
USB: ohci-at91: fix power management hanging
2010-04-30 09:25:12 -07:00
ohci-au1xxx.c
const: constify remaining dev_pm_ops
2009-12-15 08:53:25 -08:00
ohci-da8xx.c
USB: OHCI: DA8xx/OMAP-L1x: fix up macro rename
2010-04-22 15:18:24 -07:00
ohci-dbg.c
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
ohci-ep93xx.c
USB: ohci-ep93xx.c: remove unused variable
2009-09-23 06:46:34 -07:00
ohci-hcd.c
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
ohci-hub.c
USB: controller resume should check the root hub
2010-08-10 14:35:37 -07:00
ohci-jz4740.c
USB: Add JZ4740 OHCI support
2010-08-05 13:26:19 +01:00
ohci-lh7a404.c
USB: Convert concatenated __FILE__ to %s, __FILE__
2010-03-02 14:54:59 -08:00
ohci-mem.c
…
ohci-omap3.c
USB: ohci: introduce omap3 ohci-hcd driver
2010-05-20 13:21:44 -07:00
ohci-omap.c
omap: headers: Move remaining headers from include/mach to include/plat
2009-10-20 09:40:47 -07:00
ohci-pci.c
USB: add do_wakeup parameter for PCI HCD suspend
2010-08-10 14:35:37 -07:00
ohci-pnx4008.c
i2c: Add support for custom probe function
2010-08-11 18:20:56 +02:00
ohci-pnx8550.c
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
ohci-ppc-of.c
of/device: Replace struct of_device with struct platform_device
2010-08-06 09:25:50 -06:00
ohci-ppc-soc.c
USB: Convert concatenated __FILE__ to %s, __FILE__
2010-03-02 14:54:59 -08:00
ohci-ps3.c
usb/ps3: Add missing annotations
2009-06-16 14:17:32 +10:00
ohci-pxa27x.c
[ARM] pxa: fix incorrect CONFIG_CPU_PXA27x to CONFIG_PXA27x
2010-07-15 17:20:23 +08:00
ohci-q.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
ohci-s3c2410.c
USB: S3C: Move usb-control.h to platform include
2009-03-24 16:20:45 -07:00
ohci-sa1111.c
USB: Convert concatenated __FILE__ to %s, __FILE__
2010-03-02 14:54:59 -08:00
ohci-sh.c
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
ohci-sm501.c
USB: automatically enable RHSC interrupts
2008-08-21 10:26:38 -07:00
ohci-ssb.c
USB: Add USB 2.0 to ssb ohci driver
2010-08-10 14:35:44 -07:00
ohci-tmio.c
usb: struct device - replace bus_id with dev_name(), dev_set_name()
2009-01-07 09:59:52 -08:00
ohci.h
USB: ohci: quirk AMD prefetch for USB 1.1 ISO transfer
2009-11-17 16:46:33 -08:00
oxu210hp-hcd.c
USB: convert usb_hcd bitfields into atomic flags
2010-08-10 14:35:37 -07:00
oxu210hp.h
USB: replace uses of __constant_{endian}
2009-03-24 16:20:33 -07:00
pci-quirks.c
Revert "USB: Work around BIOS bugs by quiescing USB controllers earlier"
2009-10-11 15:57:57 -07:00
pci-quirks.h
…
r8a66597-hcd.c
USB: r8a66597: Fix failure in change of status
2010-06-30 08:16:05 -07:00
r8a66597.h
usb: r8a66597-hcd pio to mmio accessor conversion.
2010-06-02 16:31:15 +09:00
sl811_cs.c
pcmcia: do not use io_req_t when calling pcmcia_request_io()
2010-08-03 09:04:11 +02:00
sl811-hcd.c
usb: host: sl811-hcd: check kzalloc() result
2010-08-10 14:35:42 -07:00
sl811.h
Rename WARN() to WARNING() to clear the namespace
2008-07-25 10:53:29 -07:00
u132-hcd.c
USB: fix u132-hcd code/data warning
2010-05-20 13:21:43 -07:00
uhci-debug.c
USB: remove fake "address-of" expressions
2010-08-10 14:35:45 -07:00
uhci-hcd.c
USB: remove fake "address-of" expressions
2010-08-10 14:35:45 -07:00
uhci-hcd.h
USB: UHCI: add support for Intel's wakeup flags
2010-08-10 14:35:38 -07:00
uhci-hub.c
USB: controller resume should check the root hub
2010-08-10 14:35:37 -07:00
uhci-q.c
USB: UHCI: acquire spinlock before calling start_rh()
2010-08-10 14:35:33 -07:00
xhci-dbg.c
USB: xhci: Correct assumptions about number of rings per endpoint.
2010-05-20 13:21:38 -07:00
xhci-ext-caps.h
USB: xhci: Fix finding extended capabilities registers
2010-03-02 14:55:02 -08:00
xhci-hub.c
USB: xhci: Remove the arbitrary limit of 15 xHCI ports
2010-05-20 13:21:45 -07:00
xhci-mem.c
USB: xhci: Make xhci_set_hc_event_deq() static.
2010-08-10 14:35:44 -07:00
xhci-pci.c
USB: xhci: Set DMA mask for host.
2010-08-10 14:35:45 -07:00
xhci-ring.c
USB: xHCI: update ring dequeue pointer when process missed tds
2010-08-23 20:50:16 -07:00
xhci.c
USB: xhci: Performance - move interrupt handlers into xhci-ring.c
2010-08-10 14:35:44 -07:00
xhci.h
USB: xhci: Make xhci_set_hc_event_deq() static.
2010-08-10 14:35:44 -07:00