linux-toradex.git/Documentation, branch v3.14.57 Linux kernel for Apalis and Colibri modules Doc: ABI: testing: configfs-usb-gadget-sourcesink 2015-09-21T17:02:20+00:00 Peter Chen peter.chen@freescale.com 2015-07-31T08:36:29+00:00 f0b2a5e3b38928f03a967efa155ef9056fd9209d commit 4bc58eb16bb2352854b9c664cc36c1c68d2bfbb7 upstream. Fix the name of attribute Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4bc58eb16bb2352854b9c664cc36c1c68d2bfbb7 upstream.

Fix the name of attribute

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Doc: ABI: testing: configfs-usb-gadget-loopback 2015-09-21T17:02:19+00:00 Peter Chen peter.chen@freescale.com 2015-07-31T08:36:28+00:00 de86c325b783780c5017afb98723af1980ecdb0c commit 8cd50626823c00ca7472b2f61cb8c0eb9798ddc0 upstream. Fix the name of attribute Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 8cd50626823c00ca7472b2f61cb8c0eb9798ddc0 upstream.

Fix the name of attribute

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: extend "mask" policy matching support 2015-08-17T03:51:47+00:00 Mimi Zohar zohar@linux.vnet.ibm.com 2014-11-05T12:53:55+00:00 747cadeb108665b0474624a374aa9e13f12c9274 commit 4351c294b8c1028077280f761e158d167b592974 upstream. The current "mask" policy option matches files opened as MAY_READ, MAY_WRITE, MAY_APPEND or MAY_EXEC. This patch extends the "mask" option to match files opened containing one of these modes. For example, "mask=^MAY_READ" would match files opened read-write. Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4351c294b8c1028077280f761e158d167b592974 upstream.

The current "mask" policy option matches files opened as MAY_READ,
MAY_WRITE, MAY_APPEND or MAY_EXEC.  This patch extends the "mask"
option to match files opened containing one of these modes.  For
example, "mask=^MAY_READ" would match files opened read-write.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: add support for new "euid" policy condition 2015-08-17T03:51:47+00:00 Mimi Zohar zohar@linux.vnet.ibm.com 2014-11-05T12:48:36+00:00 d2ee21f97888a72878ec79028d349efe54a6f210 commit 139069eff7388407f19794384c42a534d618ccd7 upstream. The new "euid" policy condition measures files with the specified effective uid (euid). In addition, for CAP_SETUID files it measures files with the specified uid or suid. Changelog: - fixed checkpatch.pl warnings - fixed avc denied {setuid} messages - based on Roberto's feedback Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 139069eff7388407f19794384c42a534d618ccd7 upstream.

The new "euid" policy condition measures files with the specified
effective uid (euid).  In addition, for CAP_SETUID files it measures
files with the specified uid or suid.

Changelog:
- fixed checkpatch.pl warnings
- fixed avc denied {setuid} messages - based on Roberto's feedback

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pinctrl: mvebu: armada-xp: fix functions of MPP48 2015-08-03T16:29:52+00:00 Thomas Petazzoni thomas.petazzoni@free-electrons.com 2015-06-09T16:46:58+00:00 78c07a4d10f6f45037d15e2e844289c9c47f9bd0 commit ea78b9511a54d0de026e04b5da86b30515072f31 upstream. There was a mistake in the definition of the functions for MPP48 on Marvell Armada XP. The second function is dev(clkout), and not tclk. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit ea78b9511a54d0de026e04b5da86b30515072f31 upstream.

There was a mistake in the definition of the functions for MPP48 on
Marvell Armada XP. The second function is dev(clkout), and not tclk.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pinctrl: mvebu: armada-xp: remove non-existing VDD cpu_pd functions 2015-08-03T16:29:52+00:00 Thomas Petazzoni thomas.petazzoni@free-electrons.com 2015-06-09T16:46:57+00:00 568ec6ffda6b693e6325ec4a1a5eb9348fb980e0 commit 80b3d04feab5e69d51cb2375eb989a7165e43e3b upstream. The latest version of the Armada XP datasheet no longer documents the VDD cpu_pd functions, which might indicate they are not working and/or not supported. This commit ensures the pinctrl driver matches the datasheet. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 80b3d04feab5e69d51cb2375eb989a7165e43e3b upstream.

The latest version of the Armada XP datasheet no longer documents the
VDD cpu_pd functions, which might indicate they are not working and/or
not supported. This commit ensures the pinctrl driver matches the
datasheet.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pinctrl: mvebu: armada-xp: remove non-existing NAND pins 2015-08-03T16:29:52+00:00 Thomas Petazzoni thomas.petazzoni@free-electrons.com 2015-06-09T16:46:56+00:00 517e6f3680dd306932a3e741b3406707235620c1 commit bc99357f3690c11817756adfee0ece811a3db2e7 upstream. After updating to a more recent version of the Armada XP datasheet, we realized that some of the pins documented as having a NAND-related functionality in fact did not have such functionality. This commit updates the pinctrl driver accordingly. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit bc99357f3690c11817756adfee0ece811a3db2e7 upstream.

After updating to a more recent version of the Armada XP datasheet, we
realized that some of the pins documented as having a NAND-related
functionality in fact did not have such functionality. This commit
updates the pinctrl driver accordingly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes: 463e270f766a ("pinctrl: mvebu: add pinctrl driver for Armada XP")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pinctrl: mvebu: armada-370: fix spi0 pin description 2015-08-03T16:29:52+00:00 Thomas Petazzoni thomas.petazzoni@free-electrons.com 2015-06-09T16:46:54+00:00 61ceacfe0acde223db89102673e4bf1ecb655d77 commit 438881dfddb9107ef0eb30b49368e91e092f0b3e upstream. Due to a mistake, the CS0 and CS1 SPI0 functions were incorrectly named "spi0-1" instead of just "spi0". This commit fixes that. This DT binding change does not affect any of the in-tree users. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Fixes: 5f597bb2be57 ("pinctrl: mvebu: add pinctrl driver for Armada 370") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 438881dfddb9107ef0eb30b49368e91e092f0b3e upstream.

Due to a mistake, the CS0 and CS1 SPI0 functions were incorrectly
named "spi0-1" instead of just "spi0". This commit fixes that.

This DT binding change does not affect any of the in-tree users.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes: 5f597bb2be57 ("pinctrl: mvebu: add pinctrl driver for Armada 370")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
spi: pl022: Specify 'num-cs' property as required in devicetree binding 2015-08-03T16:29:51+00:00 Ezequiel Garcia ezequiel@vanguardiasur.com.ar 2015-05-11T15:20:18+00:00 a11aebf2b40f0c0f2d5c59d2cf09bc60574fcb6c commit ea6055c46eda1e19e02209814955e13f334bbe1b upstream. Since commit 39a6ac11df65 ("spi/pl022: Devicetree support w/o platform data") the 'num-cs' parameter cannot be passed through platform data when probing with devicetree. Instead, it's a required devicetree property. Fix the binding documentation so the property is properly specified. Fixes: 39a6ac11df65 ("spi/pl022: Devicetree support w/o platform data") Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit ea6055c46eda1e19e02209814955e13f334bbe1b upstream.

Since commit 39a6ac11df65 ("spi/pl022: Devicetree support w/o platform data")
the 'num-cs' parameter cannot be passed through platform data when probing
with devicetree. Instead, it's a required devicetree property.

Fix the binding documentation so the property is properly specified.

Fixes: 39a6ac11df65 ("spi/pl022: Devicetree support w/o platform data")
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arm/arm64: KVM: Correct KVM_ARM_VCPU_INIT power off option 2015-07-04T02:49:06+00:00 Christoffer Dall christoffer.dall@linaro.org 2014-10-16T14:14:43+00:00 97110822ab73a02e9174779b5f5c5e63a468c1d3 commit 3ad8b3de526a76fbe9466b366059e4958957b88f upstream. The implementation of KVM_ARM_VCPU_INIT is currently not doing what userspace expects, namely making sure that a vcpu which may have been turned off using PSCI is returned to its initial state, which would be powered on if userspace does not set the KVM_ARM_VCPU_POWER_OFF flag. Implement the expected functionality and clarify the ABI. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 3ad8b3de526a76fbe9466b366059e4958957b88f upstream.

The implementation of KVM_ARM_VCPU_INIT is currently not doing what
userspace expects, namely making sure that a vcpu which may have been
turned off using PSCI is returned to its initial state, which would be
powered on if userspace does not set the KVM_ARM_VCPU_POWER_OFF flag.

Implement the expected functionality and clarify the ABI.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>