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2011-10-26Merge branch 'tty-next' of ↵Linus Torvalds83-578/+1878
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty * 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (79 commits) TTY: serial_core: Fix crash if DCD drop during suspend tty/serial: atmel_serial: bootconsole removed from auto-enumerates Revert "TTY: call tty_driver_lookup_tty unconditionally" tty/serial: atmel_serial: add device tree support tty/serial: atmel_serial: auto-enumerate ports tty/serial: atmel_serial: whitespace and braces modifications tty/serial: atmel_serial: change platform_data variable name tty/serial: RS485 bindings for device tree TTY: call tty_driver_lookup_tty unconditionally TTY: pty, release tty in all ptmx_open fail paths TTY: make tty_add_file non-failing TTY: drop driver reference in tty_open fail path 8250_pci: Fix kernel panic when pch_uart is disabled h8300: drivers/serial/Kconfig was moved parport_pc: release IO region properly if unsupported ITE887x card is found tty: Support compat_ioctl get/set termios_locked hvc_console: display printk messages on console. TTY: snyclinkmp: forever loop in tx_load_dma_buffer() tty/n_gsm: avoid fifo overflow in gsm_dlci_data_output tty/n_gsm: fix a bug in gsm_dlci_data_output (adaption = 2 case) ... Fix up Conflicts in: - drivers/tty/serial/8250_pci.c Trivial conflict with removed duplicate device ID - drivers/tty/serial/atmel_serial.c Annoying silly conflict between "specify the port num via platform_data" and other changes to atmel_console_init
2011-10-26Merge branch 'hwmon-for-linus' of ↵Linus Torvalds21-289/+1983
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (26 commits) hwmon: (w83627ehf) Better fix for negative temperature values hwmon: (w83627ehf) Uninline is_word_sized hwmon: (lm75) Document why clones are not detected hwmon: (w83627ehf) Move fan pins check to a separate function hwmon: (w83627ehf) Skip reading unused voltage registers hwmon: (lm75) Add support for Analog Devices ADT75 hwmon: (pmbus_core) Simplify sign extensions hwmon: (pmbus) Add support for Lineage Power DC-DC converters hwmon: (pmbus/ltc2978) Add support for LTC3880 to LTC2978 driver hwmon: (pmbus/ltc2978) Explicit driver for LTC2978 hwmon: (pmbus) Add support for TEMP2 peak attributes hwmon: AD7314 driver (ported from IIO) hwmon: (pmbus) Add support for Intersil power management chips hwmon: (pmbus) Always call _pmbus_read_byte in core driver hwmon: (pmbus) Replace EINVAL return codes with more appropriate errors hwmon: (pmbus) Provide more documentation hwmon/f71882fg: Make the decision wether to register fan attr. per fan hwmon/f71882fg: Add a f71882fg_create_fan_sysfs_files helper function hwmon/f71882fg: Make all fan/pwm attr tables 2 dimensional hwmon: (exynos4_tmu) Remove IRQF_DISABLED ...
2011-10-25ehea: fix skb_frag_size typoEric Dumazet1-1/+1
Commit 9e903e085262 ("net: add skb frag size accessors") introduced a typo in ehea driver. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-25Merge branch 'pm-for-linus' of ↵Linus Torvalds41-311/+1969
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm * 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (63 commits) PM / Clocks: Remove redundant NULL checks before kfree() PM / Documentation: Update docs about suspend and CPU hotplug ACPI / PM: Add Sony VGN-FW21E to nonvs blacklist. ARM: mach-shmobile: sh7372 A4R support (v4) ARM: mach-shmobile: sh7372 A3SP support (v4) PM / Sleep: Mark devices involved in wakeup signaling during suspend PM / Hibernate: Improve performance of LZO/plain hibernation, checksum image PM / Hibernate: Do not initialize static and extern variables to 0 PM / Freezer: Make fake_signal_wake_up() wake TASK_KILLABLE tasks too PM / Hibernate: Add resumedelay kernel param in addition to resumewait MAINTAINERS: Update linux-pm list address PM / ACPI: Blacklist Vaio VGN-FW520F machine known to require acpi_sleep=nonvs PM / ACPI: Blacklist Sony Vaio known to require acpi_sleep=nonvs PM / Hibernate: Add resumewait param to support MMC-like devices as resume file PM / Hibernate: Fix typo in a kerneldoc comment PM / Hibernate: Freeze kernel threads after preallocating memory PM: Update the policy on default wakeup settings PM / VT: Cleanup #if defined uglyness and fix compile error PM / Suspend: Off by one in pm_suspend() PM / Hibernate: Include storage keys in hibernation image on s390 ...
2011-10-25Merge branch 'for-next' of git://git.linaro.org/people/triad/linux-pinctrlLinus Torvalds10-0/+4311
* 'for-next' of git://git.linaro.org/people/triad/linux-pinctrl: pinctrl/sirf: fix sirfsoc_get_group_pins prototype pinctrl: Don't copy function name when requesting a pin pinctrl: Don't copy pin names when registering them pinctrl: Remove unsafe __refdata pinctrl: get_group_pins() const fixes pinctrl: add a driver for the CSR SiRFprimaII pinmux pinctrl: add a driver for the U300 pinmux drivers: create a pin control subsystem
2011-10-25Merge branch 'for-linus' of git://opensource.wolfsonmicro.com/regmapLinus Torvalds17-544/+2198
* 'for-linus' of git://opensource.wolfsonmicro.com/regmap: (62 commits) mfd: Enable rbtree cache for wm831x devices regmap: Support some block operations on cached devices regmap: Allow caches for devices with no defaults regmap: Ensure rbtree syncs registers set to zero properly regmap: Allow rbtree to cache zero default values regmap: Warn on raw I/O as well as bulk reads that bypass cache regmap: Return a sensible error code if we fail to read the cache regmap: Use bsearch() to search the register defaults regmap: Fix doc comment regmap: Optimize the lookup path to use binary search regmap: Ensure we scream if we enable cache bypass/only at the same time regmap: Implement regcache_cache_bypass helper function regmap: Save/restore the bypass state upon syncing regmap: Lock the sync path, ensure we use the lockless _regmap_write() regmap: Fix apostrophe usage regmap: Make _regmap_write() global regmap: Fix lock used for regcache_cache_only() regmap: Grab the lock in regcache_cache_only() regmap: Modify map->cache_bypass directly regmap: Fix regcache_sync generic implementation ...
2011-10-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds1667-97801/+182143
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits) dp83640: free packet queues on remove dp83640: use proper function to free transmit time stamping packets ipv6: Do not use routes from locally generated RAs |PATCH net-next] tg3: add tx_dropped counter be2net: don't create multiple RX/TX rings in multi channel mode be2net: don't create multiple TXQs in BE2 be2net: refactor VF setup/teardown code into be_vf_setup/clear() be2net: add vlan/rx-mode/flow-control config to be_setup() net_sched: cls_flow: use skb_header_pointer() ipv4: avoid useless call of the function check_peer_pmtu TCP: remove TCP_DEBUG net: Fix driver name for mdio-gpio.c ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces ipv4: fix ipsec forward performance regression jme: fix irq storm after suspend/resume route: fix ICMP redirect validation net: hold sock reference while processing tx timestamps tcp: md5: add more const attributes Add ethtool -g support to virtio_net ... Fix up conflicts in: - drivers/net/Kconfig: The split-up generated a trivial conflict with removal of a stale reference to Documentation/networking/net-modules.txt. Remove it from the new location instead. - fs/sysfs/dir.c: Fairly nasty conflicts with the sysfs rb-tree usage, conflicting with Eric Biederman's changes for tagged directories.
2011-10-25Merge branch 'usb-next' of ↵Linus Torvalds228-4156/+14696
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (260 commits) usb: renesas_usbhs: fixup inconsistent return from usbhs_pkt_push() usb/isp1760: Allow to optionally trigger low-level chip reset via GPIOLIB. USB: gadget: midi: memory leak in f_midi_bind_config() USB: gadget: midi: fix range check in f_midi_out_open() QE/FHCI: fixed the CONTROL bug usb: renesas_usbhs: tidyup for smatch warnings USB: Fix USB Kconfig dependency problem on 85xx/QoirQ platforms EHCI: workaround for MosChip controller bug usb: gadget: file_storage: fix race on unloading USB: ftdi_sio.c: Use ftdi async_icount structure for TIOCMIWAIT, as in other drivers USB: ftdi_sio.c:Fill MSR fields of the ftdi async_icount structure USB: ftdi_sio.c: Fill LSR fields of the ftdi async_icount structure USB: ftdi_sio.c:Fill TX field of the ftdi async_icount structure USB: ftdi_sio.c: Fill the RX field of the ftdi async_icount structure USB: ftdi_sio.c: Basic icount infrastructure for ftdi_sio usb/isp1760: Let OF bindings depend on general CONFIG_OF instead of PPC_OF . USB: ftdi_sio: Support TI/Luminary Micro Stellaris BD-ICDI Board USB: Fix runtime wakeup on OHCI xHCI/USB: Make xHCI driver have a BOS descriptor. usb: gadget: add new usb gadget for ACM and mass storage ...
2011-10-25Merge branch 'driver-core-next' of ↵Linus Torvalds8-57/+98
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core * 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (38 commits) mm: memory hotplug: Check if pages are correctly reserved on a per-section basis Revert "memory hotplug: Correct page reservation checking" Update email address for stable patch submission dynamic_debug: fix undefined reference to `__netdev_printk' dynamic_debug: use a single printk() to emit messages dynamic_debug: remove num_enabled accounting dynamic_debug: consolidate repetitive struct _ddebug descriptor definitions uio: Support physical addresses >32 bits on 32-bit systems sysfs: add unsigned long cast to prevent compile warning drivers: base: print rejected matches with DEBUG_DRIVER memory hotplug: Correct page reservation checking memory hotplug: Refuse to add unaligned memory regions remove the messy code file Documentation/zh_CN/SubmitChecklist ARM: mxc: convert device creation to use platform_device_register_full new helper to create platform devices with dma mask docs/driver-model: Update device class docs docs/driver-model: Document device.groups kobj_uevent: Ignore if some listeners cannot handle message dynamic_debug: make netif_dbg() call __netdev_printk() dynamic_debug: make netdev_dbg() call __netdev_printk() ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds95-164/+104
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (59 commits) MAINTAINERS: linux-m32r is moderated for non-subscribers linux@lists.openrisc.net is moderated for non-subscribers Drop default from "DM365 codec select" choice parisc: Kconfig: cleanup Kernel page size default Kconfig: remove redundant CONFIG_ prefix on two symbols cris: remove arch/cris/arch-v32/lib/nand_init.S microblaze: add missing CONFIG_ prefixes h8300: drop puzzling Kconfig dependencies MAINTAINERS: microblaze-uclinux@itee.uq.edu.au is moderated for non-subscribers tty: drop superfluous dependency in Kconfig ARM: mxc: fix Kconfig typo 'i.MX51' Fix file references in Kconfig files aic7xxx: fix Kconfig references to READMEs Fix file references in drivers/ide/ thinkpad_acpi: Fix printk typo 'bluestooth' bcmring: drop commented out line in Kconfig btmrvl_sdio: fix typo 'btmrvl_sdio_sd6888' doc: raw1394: Trivial typo fix CIFS: Don't free volume_info->UNC until we are entirely done with it. treewide: Correct spelling of successfully in comments ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds1-10/+6
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm: apm-emulation: use wait_event_freezable() instead of freezer_[do_not_]count()
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds29-224/+2788
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (61 commits) HID: hid-magicmouse: Magic Trackpad has 1 button, not 2 HID: Add device IDs for more SJOY adapters HID: primax: remove spurious dependency HID: support primax keyboards violating USB HID spec HID: usbhid: cancel timer for retry synchronously HID: wacom: Set input bits before registration HID: consolidate MacbookAir 4,1 mappings HID: MacbookAir4,1 and MacbookAir4,2 need entry in hid_mouse_ignore_list[] HID: Add support MacbookAir 4,1 keyboard HID: hidraw: open count should not increase if error HID: hiddev: potential info leak in hiddev_ioctl() HID: multitouch: decide if hid-multitouch needs to handle mt devices HID: add autodetection of multitouch devices HID: "hid-logitech" driver with Logitech Driving Force GT HID: hid-logitech-dj: fix off by one HID: hidraw: protect hidraw_disconnect() better HID: hid-multitouch: add support for the IDEACOM 6650 chip HID: Add full support for Logitech Unifying receivers HID: hidraw: free list for all error in hidraw_open HID: roccat: Kone now reports external profile changes via roccat device ...
2011-10-25Merge branch 'for-next' of ↵Linus Torvalds33-1956/+901
git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (62 commits) target: Fix compile warning w/ missing module.h include target: Remove legacy se_task->task_timer and associated logic target: Fix incorrect transport_sent usage target: re-use the command S/G list for single-task commands target: Fix BIDI t_task_cdb handling in transport_generic_new_cmd target: remove transport_allocate_tasks target: merge transport_new_cmd_obj into transport_generic_new_cmd target: remove the task_sg_bidi field se_task and pSCSI BIDI support target: transport_subsystem_check_init cleanups target: use a workqueue for I/O completions target: remove unused TRANSPORT_ states target: remove TRANSPORT_DEFERRED_CMD state target: remove the TRANSPORT_REMOVE state target: move depth_left manipulation out of transport_generic_request_failure target: stop task timers earlier target: remove TF_TIMER_STOP target: factor some duplicate code for stopping a task target: fix list walking in transport_free_dev_tasks target: use transport_cmd_check_stop_to_fabric consistently target: do not pass the queue object to transport_remove_cmd_from_queue ...
2011-10-25pinctrl/sirf: fix sirfsoc_get_group_pins prototypeJean-Christophe PLAGNIOL-VILLARD1-1/+1
fix sirfsoc_get_group_pins prototype introduced in 7e570f97, we missed to de-constify a pointer. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds1-19/+16
http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'for-linus' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: (81 commits) ARM: 7133/1: SMP: fix per cpu timer setup before the cpu is marked online ARM: 7129/1: Add __arm_ioremap_exec for mapping external memory as MT_MEMORY ARM: 7136/1: pl330: Fix a race condition ARM: smp: fix clipping of number of CPUs ARM: 7137/1: Fix error upon adding LL debug ARM: Add a few machine types to mach-types ARM: 7130/1: dev_archdata: add private iommu extension ARM: 7125/1: Add unwinding annotations for 64bit division functions ARM: 7120/1: remove bashism in check for multiple zreladdrs ARM: 7118/1: rename temp variable in read*_relaxed() ARM: 6217/4: mach-realview: expose PB1176 ROM using physmap and map_rom ARM: 7098/1: kdump: copy kernel relocation code at the kexec prepare stage ARM: 7062/1: cache: detect PIPT I-cache using CTR ARM: platform fixups: remove mdesc argument to fixup function ARM: 7017/1: Use generic BUG() handler ARM: 7102/1: mach-integrator: update defconfig ARM: 7087/2: mach-integrator: get timer frequency from clock ARM: 7086/2: mach-integrator: modernize clock event registration ARM: 7085/2: mach-integrator: clockevent supports oneshot mode ARM: 7084/1: mach-integrator: retire some timer macros ...
2011-10-25Merge branch 'upstream' into for-linusJiri Kosina12-53/+270
Conflicts: drivers/hid/hid-core.c drivers/hid/hid-ids.h
2011-10-25Merge branch 'upstream-fixes' into for-linusJiri Kosina5-42/+58
Conflicts: drivers/hid/hid-wacom.c
2011-10-25Merge branches 'acrux', 'logitech', 'multitouch', 'roccat' and 'wiimote' ↵Jiri Kosina17-129/+2460
into for-linus
2011-10-25Merge branch 'next' of git://selinuxproject.org/~jmorris/linux-securityLinus Torvalds2-3/+12
* 'next' of git://selinuxproject.org/~jmorris/linux-security: (95 commits) TOMOYO: Fix incomplete read after seek. Smack: allow to access /smack/access as normal user TOMOYO: Fix unused kernel config option. Smack: fix: invalid length set for the result of /smack/access Smack: compilation fix Smack: fix for /smack/access output, use string instead of byte Smack: domain transition protections (v3) Smack: Provide information for UDS getsockopt(SO_PEERCRED) Smack: Clean up comments Smack: Repair processing of fcntl Smack: Rule list lookup performance Smack: check permissions from user space (v2) TOMOYO: Fix quota and garbage collector. TOMOYO: Remove redundant tasklist_lock. TOMOYO: Fix domain transition failure warning. TOMOYO: Remove tomoyo_policy_memory_lock spinlock. TOMOYO: Simplify garbage collector. TOMOYO: Fix make namespacecheck warnings. target: check hex2bin result encrypted-keys: check hex2bin result ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds1-4/+4
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: Finally remove leftover markers sections m68k/mac: Fix mac_irq_pending() for PSC MACE and SCC m68k/mac: Fix compiler warning in via_read_time() zorro: Fix four checkpatch warnings
2011-10-25Merge branch 'misc' into for-linusRussell King1-19/+16
Conflicts: arch/arm/mach-integrator/integrator_ap.c
2011-10-25Merge branches 'stable/drivers-3.2', 'stable/drivers.bugfixes-3.2' and ↵Linus Torvalds19-198/+449
'stable/pci.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/drivers-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xenbus: don't rely on xen_initial_domain to detect local xenstore xenbus: Fix loopback event channel assuming domain 0 xen/pv-on-hvm:kexec: Fix implicit declaration of function 'xen_hvm_domain' xen/pv-on-hvm kexec: add xs_reset_watches to shutdown watches from old kernel xen/pv-on-hvm kexec: update xs_wire.h:xsd_sockmsg_type from xen-unstable xen/pv-on-hvm kexec+kdump: reset PV devices in kexec or crash kernel xen/pv-on-hvm kexec: rebind virqs to existing eventchannel ports xen/pv-on-hvm kexec: prevent crash in xenwatch_thread() when stale watch events arrive * 'stable/drivers.bugfixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/pciback: Check if the device is found instead of blindly assuming so. xen/pciback: Do not dereference psdev during printk when it is NULL. xen: remove XEN_PLATFORM_PCI config option xen: XEN_PVHVM depends on PCI xen/pciback: double lock typo xen/pciback: use mutex rather than spinlock in vpci backend xen/pciback: Use mutexes when working with Xenbus state transitions. xen/pciback: miscellaneous adjustments xen/pciback: use mutex rather than spinlock in passthrough backend xen/pciback: use resource_size() * 'stable/pci.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/pci: support multi-segment systems xen-swiotlb: When doing coherent alloc/dealloc check before swizzling the MFNs. xen/pci: make bus notifier handler return sane values xen-swiotlb: fix printk and panic args xen-swiotlb: Fix wrong panic. xen-swiotlb: Retry up three times to allocate Xen-SWIOTLB xen-pcifront: Update warning comment to use 'e820_host' option.
2011-10-25Merge branches 'stable/bug.fixes-3.2' and 'stable/mmu.fixes' of ↵Linus Torvalds7-23/+115
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/bug.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/p2m/debugfs: Make type_name more obvious. xen/p2m/debugfs: Fix potential pointer exception. xen/enlighten: Fix compile warnings and set cx to known value. xen/xenbus: Remove the unnecessary check. xen/irq: If we fail during msi_capability_init return proper error code. xen/events: Don't check the info for NULL as it is already done. xen/events: BUG() when we can't allocate our event->irq array. * 'stable/mmu.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: Fix selfballooning and ensure it doesn't go too far xen/gntdev: Fix sleep-inside-spinlock xen: modify kernel mappings corresponding to granted pages xen: add an "highmem" parameter to alloc_xenballooned_pages xen/p2m: Use SetPagePrivate and its friends for M2P overrides. xen/p2m: Make debug/xen/mmu/p2m visible again. Revert "xen/debug: WARN_ON when identity PFN has no _PAGE_IOMAP flag set."
2011-10-25Merge branch 'stable/e820-3.2' of ↵Linus Torvalds1-19/+31
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/e820-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: release all pages within 1-1 p2m mappings xen: allow extra memory to be in multiple regions xen: allow balloon driver to use more than one memory region xen/balloon: simplify test for the end of usable RAM xen/balloon: account for pages released during memory setup
2011-10-25target: Fix compile warning w/ missing module.h includeNicholas Bellinger1-0/+1
This patch fixes the following compile warning in target_core_cdb.c in recent linux-next code due to the new use of EXPORT_SYMBOL() for target_get_task_cdb(). drivers/target/target_core_cdb.c:1316: warning: data definition has no type or storage class drivers/target/target_core_cdb.c:1316: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’ drivers/target/target_core_cdb.c:1316: warning: parameter names (without types) in function declaration Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2011-10-25dp83640: free packet queues on removeRichard Cochran1-0/+7
If the PHY should disappear (for example, on an USB Ethernet MAC), then the driver would leak any undelivered time stamp packets. This commit fixes the issue by calling the appropriate functions to free any packets left in the transmit and receive queues. The driver first appeared in v3.0. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25dp83640: use proper function to free transmit time stamping packetsRichard Cochran1-2/+2
The previous commit enforces a new rule for handling the cloned packets for transmit time stamping. These packets must not be freed using any other function than skb_complete_tx_timestamp. This commit fixes the one and only driver using this API. The driver first appeared in v3.0. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25|PATCH net-next] tg3: add tx_dropped counterEric Dumazet2-12/+12
If a frame cant be transmitted, it is silently discarded. Add a counter to report these errors to user. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25be2net: don't create multiple RX/TX rings in multi channel modeSathya Perla2-4/+18
When the HW is in multi-channel mode based on the skew/IPL, there are 4 functions per port and so not enough resources to create multiple RX/TX rings for each function. Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25be2net: don't create multiple TXQs in BE2Sathya Perla1-10/+16
Multiple TXQ support is partially broken in BE2. It is fully supported BE3 onwards and in Lancer. Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25be2net: refactor VF setup/teardown code into be_vf_setup/clear()Sathya Perla3-152/+147
Currently the code for VF setup/teardown done by a PF (if_create, mac_add_config, link_status_query etc) is scattered; this patch refactors this code into be_vf_setup() and be_vf_clear(). The if_create/if_destroy/mac_addr_query cmds are now called after the MCCQ is created; so these cmds are now modified to use the MCCQ instead of MBOX. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25be2net: add vlan/rx-mode/flow-control config to be_setup()Sathya Perla1-65/+56
When a card is reset due to EEH error recovery or due to a suspend, rx-mode config (promisc/mc) is not being sent to the FW. be_setup() is called in these flows and is the best place for such config/re-config cmds. Hence include rx-mode, vlan and flow-control config in be_setup(). Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/netDavid S. Miller26-108/+203
2011-10-25net: Fix driver name for mdio-gpio.cDirk Eibach1-1/+1
Since commit "7488876... dt/net: Eliminate users of of_platform_{,un}register_driver" there are two platform drivers named "mdio-gpio" registered. I renamed the of variant to "mdio-ofgpio". Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-24zorro: Fix four checkpatch warningsJim Rotmalm1-4/+4
zorro-driver.c: fix four checkpatch warnings of: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable I had a cat. The cat was mine. His name was Zorro. Amiga is fine. Signed-off-by: Jim Rotmalm <jim.rotmalm@gmail.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2011-10-24hwmon: (w83627ehf) Better fix for negative temperature valuesJean Delvare1-25/+26
It is more efficient to left-align 8-bit temperature values, so that 8-bit and 9-bit temperature values can be handled exactly the same way in the rest of the code. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (w83627ehf) Uninline is_word_sizedJean Delvare1-1/+1
Helper function is_word_sized has grown too much to be kept inline. It was OK when there were only 6 word-sized registers but support for new devices have made the list much longer. The function is also called from more places than before. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (lm75) Document why clones are not detectedJean Delvare1-13/+24
Explain why clones of the LM75 are generally not detected by the driver, and why this isn't going to change. Also update the documentation to reflect the list of chip names currently supported by the driver. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (w83627ehf) Move fan pins check to a separate functionJean Delvare1-53/+67
Move the check of fan pin usage to a separate function. This improves readability, and will make it easier to integrate chip-specific conditions. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (w83627ehf) Skip reading unused voltage registersJean Delvare1-0/+3
When in6 is missing, don't read the corresponding registers, it's a waste of time. The logic is similar to what we do for fans and temperatures. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (lm75) Add support for Analog Devices ADT75Michael Hennerich2-0/+3
Add datasheet reference and device ID for ADT75. The ADT75, like some other LM75 derivatives, needs to be instantiated using methods 1, 2, or 4. For more information see Documentation/i2c/instantiating-devices. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (pmbus_core) Simplify sign extensionsGuenter Roeck1-13/+4
Shift operations can be used for sign extensions. Use it. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus) Add support for Lineage Power DC-DC convertersGuenter Roeck1-0/+4
Add device IDs and reference to datasheets for Lineage Power DC-DC converters. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus/ltc2978) Add support for LTC3880 to LTC2978 driverGuenter Roeck2-14/+127
The LTC3880 PMBus command set is comparable to LTC2978. Add support for it to the LTC2978 driver. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus/ltc2978) Explicit driver for LTC2978Guenter Roeck4-2/+307
Provide explicit driver for LTC2978 to enable support for minimum and peak attributes. Remove ltc2978 chip id from generic pmbus driver. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus) Add support for TEMP2 peak attributesGuenter Roeck2-5/+43
At least one PMBus chip supports peak attributes for READ_TEMPERATURE2. Add virtual registers to be able to report it to the user. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: AD7314 driver (ported from IIO)Jonathan Cameron3-0/+197
Driver for AD7314, ADT7301, and ADT7302, ported from IIO. Currently dropped power down mode support. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> [guenter.roeck@ericsson.com: Added MODULE_DEVICE_TABLE] Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-10-24hwmon: (pmbus) Add support for Intersil power management chipsGuenter Roeck3-0/+268
Add support for Intersil / Zilker Labs ZL2004, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, and ZL6105. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus) Always call _pmbus_read_byte in core driverGuenter Roeck6-15/+17
Always call _pmbus_read_byte() instead of pmbus_read_byte() in PMBus core driver. With this change, device specific read functions can be implemented for all registers. Since the device specific read_byte function is now always called, we need to be more careful with page validations. Only fail if the passed page number is larger than 0, since -1 means "current page". Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
2011-10-24hwmon: (pmbus) Replace EINVAL return codes with more appropriate errorsGuenter Roeck4-13/+13
EINVAL was over-used in the code. Replace it with more appropriate errors. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>