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2013-08-23USB: core: use DRIVER_ATTR_RW()Greg Kroah-Hartman
Use DRIVER_ATTR_RW() to make it easier to audit sysfs file permissions. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23driver core: bus: use DRIVER_ATTR_WO()Greg Kroah-Hartman
There are two bus attributes that can better be defined using DRIVER_ATTR_WO(), so convert them to the new macro, making it easier to audit attribute permissions. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23driver core: create write-only attribute macros for devices and driversGreg Kroah-Hartman
This creates the macros DRIVER_ATTR_WO() and DEVICE_ATTR_WO() for write-only attributes for drivers and devices. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23sysfs: create __ATTR_WO()Greg Kroah-Hartman
This creates the macro __ATTR_WO() for write-only attributes, instead of having to "open define" them. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23driver-core: platform: convert bus code to use dev_groupsGreg Kroah-Hartman
The dev_attrs field of struct bus_type is going away soon, dev_groups should be used instead. This converts the platform bus code to use the correct field. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23workqueue: convert bus code to use dev_groupsGreg Kroah-Hartman
The dev_attrs field of struct bus_type is going away soon, dev_groups should be used instead. This converts the workqueue bus code to use the correct field. Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23MEI: convert bus code to use dev_groupsGreg Kroah-Hartman
The dev_attrs field of struct bus_type is going away soon, dev_groups should be used instead. This converts the MEI bus code to use the correct field. Acked-by: Tomas Winkler <tomas.winkler@intel.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23USB: serial: convert bus code to use drv_groupsGreg Kroah-Hartman
The drv_attrs field of struct bus_type is going away soon, drv_groups should be used instead. This converts the USB serial bus code to use the correct field. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23percpu: Make __verify_pcu_ptr handle per cpu pointers to arraysChristoph Lameter
__verify_pcpu_ptr() will cause a compilation failure if the type of the pointer is a pointer to a fixed array of objects. Adding zero to the pointer converts the type of pointer to that pointing to a single object of the array. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2013-08-23pinctrl: imx: Fix compilation with DEBUG enabledSascha Hauer
This became broken with converting the pinmux arrays into struct types. While at it replace the preprocessor magic with a simple dev_dbg. Reported-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-08-23ASoC: simple-card: Provide owner and MODULE_ALIAS()Fabio Estevam
Add .owner field and also MODULE_ALIAS(), so that auto module loading can work. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-23Merge branch 'for-3.11-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata Pull libata fixes from Tejun Heo: "This contains three commits all of which are updates for specific devices which aren't too widespread. Pretty limited scope and nothing too interesting or dangerous" * 'for-3.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: sata_fsl: save irqs while coalescing libata: apply behavioral quirks to sil3826 PMP sata, highbank: fix ordering of SGPIO signals
2013-08-23Merge branch 'for-3.11-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup Pull cgroup fix from Tejun Heo: "A late fix for cgroup. This fixes a behavior regression visible to userland which was created by a commit merged during -rc1. While the behavior change isn't too likely to be noticeable, the fix is relatively low risk and we'll need to backport it through -stable anyway if the bug gets released" * 'for-3.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cpuset: fix a regression in validating config change
2013-08-23usb: don't use bNbrPorts after initializationKrzysztof Mazur
After successful initialization hub->descriptor->bNbrPorts and hub->hdev->maxchild are equal, but using hub->hdev->maxchild is preferred because that value is explicitly used for initialization of hub->ports[]. Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23usb: fail on usb_hub_create_port_device() errorsKrzysztof Mazur
Ignoring usb_hub_create_port_device() errors cause later NULL pointer deference when uninitialized hub->ports[i] entries are dereferenced after port memory allocation error. Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] libiscsi: Add missing prints for session and connection sysfs attrsAdheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm fixes from Dave Airlie: "Ben was on holidays for a week so a few nouveau regression fixes backed up, but they all seem necessary. Otherwise one i915 and one gma500 fix" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: gma500: Fix SDVO turning off randomly drm/nv04/disp: fix framebuffer pin refcounting drm/nouveau/mc: fix race condition between constructor and request_irq() drm/nouveau: fix reclocking on nv40 drm/nouveau/ltcg: fix allocating memory as free drm/nouveau/ltcg: fix ltcg memory initialization after suspend drm/nouveau/fb: fix null derefs in nv49 and nv4e init drm/i915: Invalidate TLBs for the rings after a reset
2013-08-23usb: fix cleanup after failure in hub_configure()Krzysztof Mazur
If the hub_configure() fails after setting the hdev->maxchild the hub->ports might be NULL or point to uninitialized kzallocated memory causing NULL pointer dereference in hub_quiesce() during cleanup. Now after such error the hdev->maxchild is set to 0 to avoid cleanup of uninitialized ports. Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23usb: ehci-mxc: check for pdata before dereferencingDaniel Mack
Commit 7e8d5cd93fac ("USB: Add EHCI support for MX27 and MX31 based boards") introduced code that could potentially lead to a NULL pointer dereference on driver removal. Fix this by checking for the value of pdata before dereferencing it. Signed-off-by: Daniel Mack <zonque@gmail.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable <stable@vger.kernel.org> # 2.6.33+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] libiscsi: Add a missing break statementAdheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla2xxx: Fix sparse warnings in qlafx00_fxdisc_iocb function.Saurav Kashyap
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23usb: phy: fix build breakageAnatolij Gustschin
Commit 94ae9843 (usb: phy: rename all phy drivers to phy-$name-usb.c) renamed drivers/usb/phy/otg_fsm.h to drivers/usb/phy/phy-fsm-usb.h but changed drivers/usb/phy/phy-fsm-usb.c to include not existing "phy-otg-fsm.h" instead of new "phy-fsm-usb.h". This breaks building: ... drivers/usb/phy/phy-fsm-usb.c:32:25: fatal error: phy-otg-fsm.h: No such file or directory compilation terminated. make[3]: *** [drivers/usb/phy/phy-fsm-usb.o] Error 1 This commit also missed to modify drivers/usb/phy/phy-fsl-usb.h to include new "phy-fsm-usb.h" instead of "otg_fsm.h" resulting in another build breakage: ... In file included from drivers/usb/phy/phy-fsl-usb.c:46:0: drivers/usb/phy/phy-fsl-usb.h:18:21: fatal error: otg_fsm.h: No such file or directory compilation terminated. make[3]: *** [drivers/usb/phy/phy-fsl-usb.o] Error 1 Fix both issues. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: stable <stable@vger.kernel.org> # 3.10+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23USB: OHCI: add missing PCI PM callbacks to ohci-pci.cAlan Stern
Commit c1117afb8589 (USB: OHCI: make ohci-pci a separate driver) neglected to preserve the entries for the pci_suspend and pci_resume driver callbacks. As a result, OHCI controllers don't work properly during suspend and after hibernation. This patch adds the missing callbacks to the driver. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-and-tested-by: Steve Cotton <steve@s.cotton.clara.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] qla4xxx: Update driver version to 5.03.00-k11Adheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Export more firmware info in sysfsAdheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Only BIOS boot target entries should be at index 0 and 1.Adheer Chandravanshi
Flash target index 0 and 1 are reserved for boot target entries created with BIOS utility. Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: discovery_parent_idx can be shown without any check.Adheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Set IPv6 traffic class if device type is IPv6.Adheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Use discovery_parent_idx instead of discovery_parent_typeAdheer Chandravanshi
While setting the values for DDB, discovery_parent_idx needs to be used instead of discovery_parent_type. Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Allow removal of failed session using logout.Adheer Chandravanshi
If logout is performed on a failed session entry then that session should be gracefully removed. Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23staging: comedi: bug-fix NULL pointer dereference on failed attachIan Abbott
Commit dcd7b8bd63cb81c5b973bf86510ca3c80bbbd162 ("staging: comedi: put module _after_ detach" by myself) reversed a couple of calls in `comedi_device_attach()` when recovering from an error returned by the low-level driver's 'attach' handler. Unfortunately, that introduced a NULL pointer dereference bug as `dev->driver` is NULL after the call to `comedi_device_detach()`. We still have a pointer to the low-level comedi driver structure in the `driv` variable, so use that instead. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: <stable@vger.kernel.org> # 3.10+ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] lpfc 8.3.41: Update lpfc version to driver version 8.3.41James Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Update copyrights for 8.3.41 modificationsJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed the format of some log message fieldsJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Add first burst support to driverJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed not able to perform PCI function reset when board ↵James Smart
was not in online mode Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed failure in setting SLI3 board modeJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23staging: lustre: Use proper constant types for L*_POISON valuesGeert Uytterhoeven
On 32-bit m68k, I get lots of warnings like: warning: integer constant is too large for ‘long’ type Switch the L*_POISON definitions from too-large constants and casts to the proper constant types to fix this. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] lpfc 8.3.41: Fixed SLI3 failing FCP write on check-condition no-sense ↵James Smart
with residual zero Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed support for 128 byte WQEsJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Ensure driver properly zeros unused fields in SLI4 ↵James Smart
mailbox commands Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed max value of lpfc_lun_queue_depthJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed Receive Queue varied frame size handlingJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fix mailbox byteswap issue on PPCJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] lpfc 8.3.41: Fixed freeing of iocb when internal loopback times outJames Smart
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23staging: ozwpan: Fix Documentation style.Rupesh Gujare
This patch fixes Kernel Documentation style. Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23staging: ozwpan: Fix wrong error check.Rupesh Gujare
schedule_work() returns true if succeeded & false on failure, error check was doing exactly reverse. Also removes extra variable. Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23staging: ozwpan: Remove memsetRupesh Gujare
As we are initialising structure, we do not require memset(). Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23[SCSI] qla4xxx: Update driver version to 5.03.00-k10Vikas Chaudhary
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-08-23[SCSI] qla4xxx: Exporting new attrs for iscsi session and connection in sysfsAdheer Chandravanshi
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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