Revert "board-endeavoru-memory: use correct memory settings"

This reverts commit f6a79d4b42387970a98bc20ba3eda1cfea4d8481.
staging: rtl8192u: declare MODULE_FIRMWARE

commit 589c3ca00b7886bf743998398884cd4f4d354e17 upstream.

declaring MODULE_FIRMWARE has apparently forgotten while removing the embedded
firmware arrays in 0a8692b534e18fcec6eac07551bb37a22659f5c7 (rtl8192u_usb:
Remove built-in firmware images).

Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: xhci: fix OS want to own HC

commit 6768458b17f9bf48a4c3a34e49b20344091b5f7e upstream.

Software should set XHCI_HC_OS_OWNED bit to request ownership of xHC.

This patch should be backported to kernels as far back as 2.6.31.

Signed-off-by: JiSheng Zhang <jszhang3@gmail.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
xhci: Don't submit commands or URBs to halted hosts.

commit 7bd89b4017f46a9b92853940fd9771319acb578a upstream.

Commit fccf4e86200b8f5edd9a65da26f150e32ba79808
"USB: Free bandwidth when usb_disable_device is called" caused a bit of an
issue when the xHCI host controller driver is unloaded.  It changed the
USB core to remove all endpoints when a USB device is disabled.  When the
driver is unloaded, it will remove the SuperSpeed split root hub, which
will disable all devices under that roothub and then halt the host
controller.  When the second High Speed split roothub is removed, the USB
core will attempt to disable the endpoints, which will submit a Configure
Endpoint command to a halted host controller.

The command will eventually time out, but it makes the xHCI driver unload
take *minutes* if there are a couple of USB 1.1/2.0 devices attached.  We
must halt the host controller when the SuperSpeed roothub is removed,
because we can't allow any interrupts from things like port status
changes.

Make several different functions not submit commands or URBs to the host
controller when the host is halted, by adding a check in
xhci_check_args().  xhci_check_args() is used by these functions:

xhci.c-int xhci_urb_enqueue()
xhci.c-int xhci_drop_endpoint()
xhci.c-int xhci_add_endpoint()
xhci.c-int xhci_check_bandwidth()
xhci.c-void xhci_reset_bandwidth()
xhci.c-static int xhci_check_streams_endpoint()
xhci.c-int xhci_discover_or_reset_device()

It's also used by xhci_free_dev().  However, we have to take special
care in that case, because we want the device memory to be freed if the
host controller is halted.

This patch should be backported to the 2.6.39 and 3.0 kernel.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb/config: use proper endian access for wMaxPacketSize

commit 7de7c7d2cb49900e0b967be871bf695c7d6135c9 upstream.

wMaxPacketSize is __le16 and should be accessed as such. Also fix the
wBytesPerInterval assignment while here.

v2: also fix the wBytesPerInterval assigment, noticed by Matt Evans

This patch should be backported to the 3.0 kernel.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Acked-by: Matt Evans <matt@ozlabs.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb: musb: fix oops on musb_gadget_pullup

commit 72c487dfb94d02025fb7437dfe2314d836d5a9ab upstream.

an 'unhandled fault' is causes when a gadget driver calls
usb_gadget_connect() while the USB cable isn't plugged into
the OTG port.

the fault is caused by an access to MUSB's memory space
while its clock is turned off due to pm_runtime kicking
in.

in order to fix the fault, we enclose musb_gadget_pullup()
with pm_runtime_get_sync() ... pm_runtime_put() calls to
be sure we will always reach that path with clock turned on.

[ balbi@ti.com : simplified commit log; removed few things
	which didn't belong there ]

Reported-by: Zach Pfeffer <zach.pfeffer@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: assign instead of equal in usbtmc.c

commit 4f1a7a3e78037721496283ea3e87cfefc64d99c7 upstream.

Assign operator instead of equality test in the usbtmc_ioctl_abort_bulk_in() function.

Signed-off-by: Maxim A. Nikulin <M.A.Nikulin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: ftdi_sio: fix minor typo in get_ftdi_divisor

commit 1862cdd542025218f7a390b7e6ddc83a1362d1e0 upstream.

Even if it's unlikely for this to cause an error,
there is a typo in the code that uses the bitwise-AND
operator instead of the logical one.

Signed-off-by: Ionut Nicu <ionut.nicu@cloudbit.ro>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: usb-storage: unusual_devs entry for ARM V2M motherboard.

commit a871e4f5519d8c52430052e1d340dd5710eb5ad6 upstream.

Connecting the V2M to a Linux host results in a constant stream of
errors spammed to the console, all of the form

  sd 1:0:0:0: ioctl_internal_command return code = 8070000
     : Sense Key : 0x4 [current]
     : ASC=0x0 ASCQ=0x0

The errors appear to be otherwise harmless.  Add an unusual_devs entry
which eliminates all of the error messages.

Signed-off-by: Nick Bowler <nbowler@elliptictech.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: Serial: Added device ID for Qualcomm Modem in Sagemcom's HiLo3G

commit e468561739fffb972d486b98f66c723936335136 upstream.

A new device ID pair is added for Qualcomm Modem present in Sagemcom's HiLo3G module.

Signed-off-by: Vijay Chavan <VijayChavan007@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: option driver: add PID for Vodafone-Huawei K3770

commit 07b21fd83606263fe6f327b98774d51e13e502fd upstream.

This patch adds the product ID of Huawei's Vodafone K3770 mobile broadband
modem to option.c. This is necessary so that the driver gets loaded on demand
without the intervention of usb_modeswitch. This has the benefit of it becoming
available faster and also ensures that the option driver is not bound to a
network interface that should be claimed by cdc_ether.

Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: option driver: add PID for Vodafone-Huawei K3771

commit e2949080792256d1c979aaf30ecd4cab42829f87 upstream.

This patch adds the product ID of Huawei's Vodafone K3771 mobile broadband
modem to option.c. This is necessary so that the driver gets loaded on demand
without the intervention of usb_modeswitch. This has the benefit of it becoming
available faster and also ensures that the option driver is not bound to a
network interface that should be claimed by cdc_ether.

Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: option driver: add PID for Vodafone-Huawei K4510

commit 0930bb46bbbb43afe3381ece2cb2f8a5bc3fb544 upstream.

This patch adds the product ID of Huawei's Vodafone K4510 mobile broadband
modem to option.c. This is necessary so that the driver gets loaded on demand
without the intervention of usb_modeswitch. This has the benefit of it becoming
available faster and also ensures that the option driver is not bound to a
network interface that should be claimed by cdc_ether.

Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: option driver: add PID for Vodafone-Huawei K4511

commit 35e9e21fb30dc4452b33aed5cbf233743bffca40 upstream.

This patch adds the product ID of Huawei's Vodafone K4511 mobile broadband
modem to option.c. This is necessary so that the driver gets loaded on demand
without the intervention of usb_modeswitch. This has the benefit of it becoming
available faster and also ensures that the option driver is not bound to a
network interface that should be claimed by cdc_ether.

Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
atm: br2864: sent packets truncated in VC routed mode

commit a08af810cdc29d2ca930e8a869d3d01744c392d8 upstream.

Reported-by: Pascal Hambourg <pascal@plouf.fr.eu.org>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
lguest: allow booting guest with CONFIG_RELOCATABLE=y

commit e22a539824e8ddb82c87b4f415165ede82e6ab56 upstream.

The CONFIG_RELOCATABLE code tries to align the unpack destination to
the value of 'kernel_alignment' in the setup_hdr.  If that's 0, it
tries to unpack to address 0, which in fact causes the gunzip code
to call 'error("Out of memory while allocating output buffer")'.

The bootloader (ie. the lguest Launcher in this case) should be doing
setting this field; the normal bzImage is 16M, we can use the same.

Reported-by: Stefanos Geraggelos <sgerag@cslab.ece.ntua.gr>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Linux 3.0.3
panic: Add board ID to panic output

At times, it is necessary for boards to provide some additional information
as part of panic logs. Provide information on the board hardware as part
of panic logs.

It is safer to print this information at the very end in case something
bad happens as part of the information retrieval itself.

To use this, set global mach_panic_string to an appropriate string in the
board file.

Change-Id: Id12cdda87b0cd2940dd01d52db97e6162f671b4d
Signed-off-by: Nishanth Menon <nm@ti.com>
ARM: add option to flush console before reboot

If the console_lock was held while the system was rebooted, the messages
in the temporary logbuffer would not have propogated to all the console
drivers.

This force releases the console lock if it failed to be acquired.

Change-Id: I193dcf7b968be17966833e50b8b8bc70d5d9fe89
Signed-off-by: Dima Zavin <dima@android.com>
i7core_edac: fixed typo in error count calculation

commit 8cf2d2399ab60842f55598bc1b00fd15503b9950 upstream.

Based on a patch from the PaX Team, found during a clang analysis pass.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: PaX Team <pageexec@freemail.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>