linux-toradex.git/drivers/staging, branch v3.10.41 Linux kernel for Apalis and Colibri modules staging: r8712u: Fix case where ethtype was never obtained and always be checked against 0 2014-05-06T14:55:28+00:00 Larry Finger Larry.Finger@lwfinger.net 2014-04-16T19:49:33+00:00 6c9dcf2b7c7cc5d10cbe8141c957ec86ed75923c commit f764cd68d9036498f08fe8834deb6a367b5c2542 upstream. Zero-initializing ether_type masked that the ether type would never be obtained for 8021x packets and the comparison against eapol_type would always fail. Reported-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f764cd68d9036498f08fe8834deb6a367b5c2542 upstream.

Zero-initializing ether_type masked that the ether type would never be
obtained for 8021x packets and the comparison against eapol_type
would always fail.

Reported-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging:serqt_usb2: Fix sparse warning restricted __le16 degrades to integer 2014-05-06T14:55:28+00:00 Himangi Saraogi himangi774@gmail.com 2014-03-04T23:29:57+00:00 8012af5c10347fc926083534dab46327892c0804 commit abe5d64d1a74195a44cd14624f8178b9f48b7cc7 upstream. This patch fixes the following sparse warning : drivers/staging/serqt_usb2/serqt_usb2.c:727:40: warning: restricted __le16 degrades to integer Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit abe5d64d1a74195a44cd14624f8178b9f48b7cc7 upstream.

This patch fixes the following sparse warning :
drivers/staging/serqt_usb2/serqt_usb2.c:727:40: warning: restricted __le16 degrades to integer

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: 8255_pci: initialize MITE data window 2014-04-27T00:15:34+00:00 Ian Abbott abbotti@mev.co.uk 2014-03-13T15:30:39+00:00 7a63f58358152cb2757cae6184bb39a25e3069d7 commit 268d1e799663b795cba15c64f5d29407786a9dd4 upstream. According to National Instruments' PCI-DIO-96/PXI-6508/PCI-6503 User Manual, the physical address in PCI BAR1 needs to be OR'ed with 0x80 and written to register offset 0xC0 in the "MITE" registers (BAR0). Do so during initialization of the National Instruments boards handled by the "8255_pci" driver. The boards were previously handled by the "ni_pcidio" driver, where the initialization was done by `mite_setup()` in the "mite" module. The "mite" module comes with too much extra baggage for the "8255_pci" driver to deal with so use a local, simpler initialization function. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 268d1e799663b795cba15c64f5d29407786a9dd4 upstream.

According to National Instruments' PCI-DIO-96/PXI-6508/PCI-6503 User
Manual, the physical address in PCI BAR1 needs to be OR'ed with 0x80 and
written to register offset 0xC0 in the "MITE" registers (BAR0).  Do so
during initialization of the National Instruments boards handled by the
"8255_pci" driver.  The boards were previously handled by the
"ni_pcidio" driver, where the initialization was done by `mite_setup()`
in the "mite" module.  The "mite" module comes with too much extra
baggage for the "8255_pci" driver to deal with so use a local, simpler
initialization function.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: binder: Fix death notifications 2014-03-07T05:30:11+00:00 Arve Hjønnevåg arve@android.com 2014-02-17T21:58:29+00:00 b3a59abff46afb06daadec59c80d07dd0b1053cf commit e194fd8a5d8e0a7eeed239a8534460724b62fe2d upstream. The change (008fa749e0fe5b2fffd20b7fe4891bb80d072c6a) that moved the node release code to a separate function broke death notifications in some cases. When it encountered a reference without a death notification request, it would skip looking at the remaining references, and therefore fail to send death notifications for them. Cc: Colin Cross <ccross@android.com> Cc: Android Kernel Team <kernel-team@android.com> Signed-off-by: Arve Hjønnevåg <arve@android.com> Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit e194fd8a5d8e0a7eeed239a8534460724b62fe2d upstream.

The change (008fa749e0fe5b2fffd20b7fe4891bb80d072c6a) that moved the
node release code to a separate function broke death notifications in
some cases. When it encountered a reference without a death
notification request, it would skip looking at the remaining
references, and therefore fail to send death notifications for them.

Cc: Colin Cross <ccross@android.com>
Cc: Android Kernel Team <kernel-team@android.com>
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging:iio:ad799x fix error_free_irq which was freeing an irq that may not have been requested 2014-02-22T20:41:27+00:00 Hartmut Knaack knaack.h@gmx.de 2014-01-01T23:04:00+00:00 39779455a6a08341985427784b88a50c6b5cad58 commit 38408d056188be29a6c4e17f3703c796551bb330 upstream. Only free an IRQ in error_free_irq, if it has been requested previously. Signed-off-by: Hartmut Knaack <knaack.h@gmx.de> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 38408d056188be29a6c4e17f3703c796551bb330 upstream.

Only free an IRQ in error_free_irq, if it has been requested previously.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: adv_pci1710: fix analog output readback value 2014-02-22T20:41:27+00:00 H Hartley Sweeten hsweeten@visionengravers.com 2014-02-05T21:59:53+00:00 db438cf13a917c449d92c25deba7528fc323a43c commit 1e85c1ea1ff2a60659e790ef8ec76c7339445841 upstream. The last value written to a analog output channel is cached in the private data of this driver for readback. Currently, the wrong value is cached in the (*insn_write) functions. The current code stores the data[n] value for readback afer the loop has written all the values. At this time 'n' points past the end of the data array. Fix the functions by using a local variable to hold the data being written to the analog output channel. This variable is then used after the loop is complete to store the readback value. The current value is retrieved before the loop in case no values are actually written.. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1e85c1ea1ff2a60659e790ef8ec76c7339445841 upstream.

The last value written to a analog output channel is cached in the
private data of this driver for readback.

Currently, the wrong value is cached in the (*insn_write) functions.
The current code stores the data[n] value for readback afer the loop
has written all the values. At this time 'n' points past the end of
the data array.

Fix the functions by using a local variable to hold the data being
written to the analog output channel. This variable is then used
after the loop is complete to store the readback value. The current
value is retrieved before the loop in case no values are actually
written..

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6656: CARDqGetNextTBTT correct uLowNextTBTT 2014-02-06T19:08:14+00:00 Malcolm Priestley tvboxspy@gmail.com 2014-01-01T19:19:28+00:00 d0db59cf6e28f8cd8958681bd9264375bbdde2c9 commit 9acec059c0cef0bf086c738f4c0b1f4447782a48 upstream. value uLowNextTBTT yields wrong value. ULL is needed with qwTSF Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 9acec059c0cef0bf086c738f4c0b1f4447782a48 upstream.

value uLowNextTBTT yields wrong value.

ULL is needed with qwTSF

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: vt6656: [BUG] BBvUpdatePreEDThreshold Always set sensitivity on bScanning 2014-02-06T19:08:14+00:00 Malcolm Priestley tvboxspy@gmail.com 2013-12-08T09:11:30+00:00 cbd508ca3c8d0d15521403f01688c57d42ba429f commit 8f248dae133668bfb8e9379b4b3f0571c858b24a upstream. byBBPreEDIndex value is initially 0, this means that from cold BBvUpdatePreEDThreshold is never set. This means that sensitivity may be in an ambiguous state, failing to scan any wireless points or at least distant ones. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 8f248dae133668bfb8e9379b4b3f0571c858b24a upstream.

byBBPreEDIndex value is initially 0, this means that from
cold BBvUpdatePreEDThreshold is never set.

This means that sensitivity may be in an ambiguous state,
failing to scan any wireless points or at least distant ones.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: r8712u: Set device type to wlan 2014-02-06T19:08:14+00:00 Larry Finger Larry.Finger@lwfinger.net 2013-12-24T17:22:54+00:00 a8fb5c2d1833547695640260882ddbbf42dbe3c8 commit 3a21f00a5002b14e4aab52aef59d33ed28468a13 upstream. The latest version of NetworkManager does not recognize the device as wireless without this change. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 3a21f00a5002b14e4aab52aef59d33ed28468a13 upstream.

The latest version of NetworkManager does not recognize the device as wireless
without this change.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: comedi: adl_pci9111: fix incorrect irq passed to request_irq() 2014-01-25T16:27:11+00:00 H Hartley Sweeten hsweeten@visionengravers.com 2013-12-05T20:43:28+00:00 e4832e92ecd957595937e15b0e4b98c8b2b68d1a commit 48108fe3daa0d142f9b97178fdb23704ea3a407b upstream. The dev->irq passed to request_irq() will always be 0 when the auto_attach function is called. The pcidev->irq should be used instead to get the correct irq number. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 48108fe3daa0d142f9b97178fdb23704ea3a407b upstream.

The dev->irq passed to request_irq() will always be 0 when the auto_attach
function is called. The pcidev->irq should be used instead to get the correct
irq number.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>