- 29 Oct, 2013 2 commits
-
-
Huang Rui authored
Script checkpatch.pl always complains incorrect code style like below: WARNING: sizeof *udev->bos->desc should be sizeof(*udev->bos->desc) This patch fixes the warning for usbtest module. Signed-off-by:
Huang Rui <ray.huang@amd.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Greg Kroah-Hartman authored
The ATTRIBUTE_GROUPS() macro can be used in the uwb code to reduce the number of lines of code. Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
- 25 Oct, 2013 2 commits
-
-
Andrzej Pietrasiewicz authored
Fix commit b27c08c9 where dev_set_name() is used without a string literal as format. Reported-by:
Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Acked-by:
Michal Nazarewicz <mina86@mina86.com> Cc: Kees Cook <keescook@chromium.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Rui li authored
Signed-off-by:
Rui li <li.rui27@zte.com.cn> Cc: stable <stable@vger.kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
- 24 Oct, 2013 1 commit
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usbGreg Kroah-Hartman authored
Felipe writes: usb: patches for v3.13 Final conversions to configfs for mass storage, acm_ms, and multi gadgets. MUSB should now work out of the box on AM335x-based boards (beagle bone white and black) with DMA thanks to Sebastian's work. We can now enable VERBOSE_DEBUG on builds of drivers/usb/gadget/ by selecting CONFIG_USB_GADGET_VERBOSE. s3c-hsotg got quite a few non-critical fixes but also learned a few new tricks (isochronous transfers, multi count support). The Marvel USB3 Controller driver got a memory leak fix. devm_usb_get_phy() learned not to return NULL, ever. Other than these patches, we have the usual set of cleanups ranging from removal of unnecessary *_set_drvdata() to using SIMPLE_DEV_PM_OPS. Signed-of-by:
Felipe Balbi <balbi@ti.com>
-
- 20 Oct, 2013 1 commit
-
-
Sylwester Nawrocki authored
Fix argument passed to the register setup helper function so the phy is actually disabled. Now due to cut&paste error 1 is passed to both phy_power_on() and phy_power_off(). Reported by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
Sylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by:
Jingoo Han <jg1.han@samsung.com> Acked-by:
Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
- 19 Oct, 2013 13 commits
-
-
Alexey Khoroshilov authored
cbaf_probe() does cbaf->usb_dev = usb_get_dev(interface_to_usbdev(iface)), but there is no usb_put_dev() anywhere in cbaf. The patch adds usb_put_dev() to cbaf_disconnect() and to an error path in cbaf_probe(). Also it adds missed usb_put_intf(iface) to the error path. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by:
Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
H Hartley Sweeten authored
Generate ep93xx_defconfig by doing: make ep93xx_defconfig make savedefconfig mv defconfig arch/arm/configs/ep93xx_defconfig No function change. This just refreshes the ep93xx_defconfig to make it easier and cleaner when adding new entries. Signed-off-by:
H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by:
Ryan Mallon <rmallon@gmail.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Lennert Buytenhek <kernel@wantstofly.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Olof Johansson <olof@lixom.net> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
hcd-pci.c in usbcore contains a check for wakeup requests racing with controller suspend. This check is going to be moved out of usbcore and into the individual controller drivers, where it can apply to all platforms, not just PCI. This patch adds the check to uhci-hcd. Ironically, none of the non-PCI platform drivers for uhci-hcd implement suspend/resume. Nevertheless, this change is needed to accomodate the upcoming change to usbcore. The patch also removes an outdated check of the root hub state. For one thing, the PM layer has long been quite reliable about suspending root hubs before controllers. For another, virtually the same check is also made in hcd-pci.c; there's no point in repeating it. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
hcd-pci.c in usbcore contains a check for wakeup requests racing with controller suspend. This check is going to be moved out of usbcore and into the individual controller drivers, where it can apply to all platforms, not just PCI. This patch adds the check to ehci-hcd. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
This patch changes a dev_warn() call in usbcore to dev_dbg(). It's not necessary to warn about drivers missing a reset-resume callback, since the reset-resume method is optional. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> CC: Clemens Ladisch <clemens@ladisch.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
This patch fixes an endian-related error in ohci-hcd (detected by sparse) and clarifies a comment explaining a peculiar locking arrangement that sparse warns about. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
This patch fixes several sparse errors in ehci-hcd introduced by commit 3d091a6f (USB: EHCI: AMD periodic frame list table quirk). Although the problem fixed by that commit affects only little-endian systems, the source code has to use types appropriate for big-endian too. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Alan Stern authored
This patch fixes a type mismatch in ehci-hcd caused by commit b35c5009 (USB: EHCI: create per-TT bandwidth tables). The c_maskp parameter in check_intr_schedule() was changed to point to unsigned int rather than __hc32, but the prototype declaration wasn't adjusted accordingly. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Reported-by:
kbuild test robot <fengguang.wu@intel.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Greg Kroah-Hartman authored
Merge tag 'for-usb-next-2013-10-17' of git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci into usb-next Sarah writes: xhci: Final patches for 3.13 Hi Greg, Here's my pull request for usb-next and 3.13. My xHCI tree is closed after this point, since I won't be able to run my full tests while I'm in Scotland. After Kernel Summit, I'll be on vacation with access to email from Oct 26th to Nov 6th. Here's what's in this request: - Patches to fix USB 2.0 Link PM issues that cause USB 3.0 devices to not enumerate or misbehave when plugged into a USB 2.0 port. Those are marked for stable. - A msec vs jiffies bug fix by xiao jin, which results in fairly harmless behavior, and thus isn't marked for stable. - Xenia's patches to refactor the xHCI command handling code, which makes it much more readable and consistent. - Misc cleanup patches, one by Sachin Kamat and three from Dan Williams. Here's what's not in this request: - Dan's two patches to allow the xHCI host to use the "Windows" or "new" enumeration scheme. I did not have time to test those, and I want to run them with as many USB devices as I can get a hold of. That will have to wait for 3.14. - Xenia's patches to remove xhci_readl in favor of readl. I'll queue those for 3.14 after I test them. - The xHCI streams update, UAS fixes, and usbfs streams support. I'm not comfortable with changes and fixes to that patchset coming in this late. I would rather wait for 3.14 and be really sure the streams support is stable before we add new userspace API and remove CONFIG_BROKEN from the uas driver. - Julius' patch to clear the port reset bit on hub resume that came in a couple days ago. It looks harmless, but I would rather take the time to test and queue it for usb-linus and the stable trees once 3.13-rc1 is out. Sarah Sharp
-
Greg Kroah-Hartman authored
We want those USB fixes in here as well. Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Linus Torvalds authored
-
Thomas Pugliese authored
Do not overwrite the multi-byte fields of usb_wa_descriptor with their cpu format values after reading the descriptor. Leave the values as __le16 and swap on use. This is more consistent with other uses of USB descriptors. Signed-off-by:
Thomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Thomas Pugliese authored
This patch serializes access to the HWA data transfer out (DTO) endpoint. This prevents a situation where two transfer requests being sent concurrently to separate downstream endpoints could interleave their transfer request and transfer data packets causing data corruption. The transfer processing code will now attempt to acquire the DTO resource before sending a transfer to the HWA. If it cannot acquire the resource, the RPIPE that the transfer is assigned to will be placed on a waiting list. When the DTO resource is released, the actor releasing the resource will serivce the RPIPEs that are waiting. Signed-off-by:
Thomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
- 18 Oct, 2013 7 commits
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfsLinus Torvalds authored
Pull btrfs fix from Chris Mason: "Sage hit a deadlock with ceph on btrfs, and Josef tracked it down to a regression in our initial rc1 pull. When doing nocow writes we were sometimes starting a transaction with locks held" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: release path before starting transaction in can_nocow_extent
-
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull ACPI and power management fixes from Rafael Wysocki: - intel_pstate fix for misbehavior after system resume if sysfs attributes are set in a specific way before the corresponding suspend from Dirk Brandewie. - A recent intel_pstate fix has no effect if unsigned long is 32-bit, so fix it up to cover that case as well. - The s3c64xx cpufreq driver was not updated when the index field of struct cpufreq_frequency_table was replaced with driver_data, so update it now. From Charles Keepax. - The Kconfig help text for ACPI_BUTTON still refers to /proc/acpi/event that has been dropped recently, so modify it to remove that reference. From Krzysztof Mazur. - A Lan Tianyu's change adds a missing mutex unlock to an error code path in acpi_resume_power_resources(). - Some code related to ACPI power resources, whose very purpose is questionable to put it lightly, turns out to cause problems to happen during testing on real systems, so remove it completely (we may revisit that in the future if there's a compelling enough reason). From Rafael J Wysocki and Aaron Lu. * tag 'pm+acpi-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / PM: Drop two functions that are not used any more ATA / ACPI: remove power dependent device handling cpufreq: s3c64xx: Rename index to driver_data ACPI / power: Drop automaitc resume of power resource dependent devices intel_pstate: Fix type mismatch warning cpufreq / intel_pstate: Fix max_perf_pct on resume ACPI: remove /proc/acpi/event from ACPI_BUTTON help ACPI / power: Release resource_lock after acpi_power_get_state() return error
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Ingo Molnar: "Two fixlets: - fix a (rare-config) build bug - fix a next-gen SGI/UV hw/firmware enumeration bug" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Update UV3 hub revision ID x86/microcode: Correct Kconfig dependencies
-
Josef Bacik authored
We can't be holding tree locks while we try to start a transaction, we will deadlock. Thanks, Reported-by:
Sage Weil <sage@inktank.com> Signed-off-by:
Josef Bacik <jbacik@fusionio.com> Signed-off-by:
Chris Mason <chris.mason@fusionio.com>
-
Rafael J. Wysocki authored
* acpi-fixes: ACPI / PM: Drop two functions that are not used any more ATA / ACPI: remove power dependent device handling ACPI / power: Drop automaitc resume of power resource dependent devices ACPI: remove /proc/acpi/event from ACPI_BUTTON help ACPI / power: Release resource_lock after acpi_power_get_state() return error
-
Rafael J. Wysocki authored
* pm-fixes: cpufreq: s3c64xx: Rename index to driver_data intel_pstate: Fix type mismatch warning cpufreq / intel_pstate: Fix max_perf_pct on resume
-
git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull CIFS fixes from Steve French: "Five small cifs fixes (includes fixes for: unmount hang, 2 security related, symlink, large file writes)" * 'for-linus' of git://git.samba.org/sfrench/cifs-2.6: cifs: ntstatus_to_dos_map[] is not terminated cifs: Allow LANMAN auth method for servers supporting unencapsulated authentication methods cifs: Fix inability to write files >2GB to SMB2/3 shares cifs: Avoid umount hangs with smb2 when server is unresponsive do not treat non-symlink reparse points as valid symlinks
-
- 17 Oct, 2013 14 commits
-
-
Linus Torvalds authored
Merge tag 'driver-core-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fix from Greg KH: "Here is one fix for the hotplug memory path that resolves a regression when removing memory that showed up in 3.12-rc1" * tag 'driver-core-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: Release device_hotplug_lock when store_mem_state returns EINVAL
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are some USB fixes and new device ids for 3.12-rc6 The largest change here is a bunch of new device ids for the option USB serial driver for new Huawei devices. Other than that, just some small bug fixes for issues that people have reported (run-time and build-time), nothing major" * tag 'usb-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: usb_phy_gen: refine conditional declaration of usb_nop_xceiv_register usb: misc: usb3503: Fix compile error due to incorrect regmap depedency usb/chipidea: fix oops on memory allocation failure usb-storage: add quirk for mandatory READ_CAPACITY_16 usb: serial: option: blacklist Olivetti Olicard200 USB: quirks: add touchscreen that is dazzeled by remote wakeup Revert "usb: musb: gadget: fix otg active status flag" USB: quirks.c: add one device that cannot deal with suspension USB: serial: option: add support for Inovia SEW858 device USB: serial: ti_usb_3410_5052: add Abbott strip port ID to combined table as well. USB: support new huawei devices in option.c usb: musb: start musb on the udc side, too xhci: Fix spurious wakeups after S5 on Haswell xhci: fix write to USB3_PSSEN and XUSB2PRM pci config registers xhci: quirk for extra long delay for S4 xhci: Don't enable/disable RWE on bus suspend/resume.
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull serial driver fixes from Greg KH: "Here are two serial driver fixes for your tree. One is a revert of a patch that causes a build error, the other is a fix to provide the correct brace placement which resolves a bug where the driver was not working properly" * tag 'tty-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: vt8500: add missing braces Revert "serial: i.MX: evaluate linux,stdout-path property"
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc driver fixes from Greg KH: "Here are some small iio and w1 driver fixes for 3.12-rc6. There is also a hyper-v fix in here, which turned out to be incorrect, so it was reverted. That will probably have to wait unto 3.13-rc1 to get accepted as it's still being discussed" * tag 'char-misc-3.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Revert "Drivers: hv: vmbus: Fix a bug in channel rescind code" Drivers: hv: vmbus: Fix a bug in channel rescind code iio:buffer: Free active scan mask in iio_disable_all_buffers() iio: frequency: adf4350: add missing clk_disable_unprepare() on error in adf4350_probe() w1 - call request_module with w1 master mutex unlocked w1 - fix fops in w1_bus_notify
-
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull sound fixes from Takashi Iwai: "All reasonably small fixes as rc6: a HD-audio mic fix, a us122l mmap regression fix, and kernel memory leak fix in hdsp driver. Hopefully this will be the last pull request for 3.12..." * tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hdsp - info leak in snd_hdsp_hwdep_ioctl() ALSA: us122l: Fix pcm_usb_stream mmapping regression ALSA: hda - Fix inverted internal mic not indicated on some machines
-
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-securityLinus Torvalds authored
Pull apparmor fixes from James Morris: "A couple more regressions fixed" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: apparmor: fix bad lock balance when introspecting policy apparmor: fix memleak of the profile hash
-
Greg Kroah-Hartman authored
Merge tag 'iio-fixes-for-3.12c' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus Jonathan writes: Third set of IIO fixes for the 3.12 cycle. Two little ones this time: 1) A missing clk_unprepare in adf4350. 2) A missing free of the active_scan_mask when iio_disable_all_buffers is called during an unexpected device removal. This leak was introduced by the fix a87c82e4 iio: Stop sampling when the device is removed and hence is a regression fix.
-
Guenter Roeck authored
Commit 3fa4d734 (usb: phy: rename nop_usb_xceiv => usb_phy_gen_xceiv) changed the conditional around the declaration of usb_nop_xceiv_register from #if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE)) to #if IS_ENABLED(CONFIG_NOP_USB_XCEIV) While that looks the same, it is semantically different. The first expression is true if CONFIG_NOP_USB_XCEIV is built as module and if the including code is built as module. The second expression is true if code depending on CONFIG_NOP_USB_XCEIV if built as module or into the kernel. As a result, the arm:allmodconfig build fails with arch/arm/mach-omap2/built-in.o: In function `omap3_evm_init': arch/arm/mach-omap2/board-omap3evm.c:703: undefined reference to `usb_nop_xceiv_register' Fix the problem by reverting to the old conditional. Cc: Josh Boyer <jwboyer@redhat.com> Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Sachin Kamat authored
'of_match_ptr' is defined in linux/of.h. Include it explicitly to avoid build breakage in the future. Signed-off-by:
Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by:
Felipe Balbi <balbi@ti.com>
-
Sebastian Andrzej Siewior authored
If everything (musb, cppi41, phy) is built-in then musb will start without the dma engine printing only |musb-hdrc musb-hdrc.0.auto: Falied to request rx1. The reason for this is that the musb device structs are created & probed before those of the cppi41 device. So the cppi41 device is probed too late. As a workaround for this allow the musb_cppi41 part to defer the probe if everything is fine except for the missing DMA controller. In case of another error we continue. Signed-off-by:
Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by:
Felipe Balbi <balbi@ti.com>
-
Sebastian Andrzej Siewior authored
In commit f3ce4d5b ("usb: musb: core: call dma_controller_destroy() in the err path") I erroneously assumed that the dma controller is not removed in the error patch. This was wrong because it happens later via musb_free(). That means the original commit can be reverted because it is wrong or we do this, so it is more obvious. Signed-off-by:
Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by:
Felipe Balbi <balbi@ti.com>
-
Sebastian Andrzej Siewior authored
The patch fixes two issues in the error path cleanup: - in MUSB_PORT_MODE_DUAL_ROLE mode, if musb_gadget_setup() fails we never cleanup the host struct earlier allocated. - if musb_init_debugfs() or sysfs_create_group() fails, then we never free the host part initialization, only device part. Cc: stable@vger.kernel.org # v3.11 Cc: Daniel Mack <zonque@gmail.com> Signed-off-by:
Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by:
Felipe Balbi <balbi@ti.com>
-
Greg Kroah-Hartman authored
This reverts commit 90d33f3e as it's not the correct fix for this issue, and it causes a build warning to be added to the kernel tree. Cc: K. Y. Srinivasan <kys@microsoft.com> Cc: <stable@vger.kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Andrzej Pietrasiewicz authored
Fix spacing, improve error code returned, remove unused #define, use strtobool() instead of kstrtou8(). Acked-by:
Michal Nazarewicz <mina86@mina86.com> Signed-off-by:
Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
Felipe Balbi <balbi@ti.com>
-