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2012-12-04openrisc: use new common dtc ruleStephen Warren2-6/+1
The current rules have the .dtb files build in a different directory from the .dts files. This patch changes openrisc to use the generic dtb rule which builds .dtb files in the same directory as the source .dts. This requires renaming arch/openrisc/boot/Makefile to arch/openrisc/boot/dts/Makefile, and updating arch/openrisc/Makefile to call the new Makefile. Cc: Jonas Bonn <jonas@southpole.se> Cc: linux@lists.openrisc.net Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-12-04arm64: Add dtbs target for building all the enabled dtb filesRob Herring2-6/+12
Based on Rob Herring's patches for arch/arm, this patch adds a dtbs target to arch/arm64/boot/Makefile. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-12-03arm64: use new common dtc ruleStephen Warren3-6/+6
The current rules have the .dtb files build in a different directory from the .dts files. This patch changes arm64 to use the generic dtb rule which builds .dtb files in the same directory as the source .dts. This requires moving parts of arch/arm64/boot/Makefile into newly created arch/arm64/boot/dts/Makefile, and updating arch/arm64/Makefile to call the new Makefile. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-12-03ARM: dt: change .dtb build rules to build in dts directoryGrant Likely3-14/+10
The current rules have the .dtb files build in a different directory from the .dts files. The only reason for this is that it was what PowerPC has done historically. This patch changes ARM to use the generic dtb rule which builds .dtb files in the same directory as the source .dts. Cc: Russell King <linux@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Olof Johansson <olof@lixom.net> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Grant Likely <grant.likely@secretlab.ca> [swarren: added rm command for old stale .dtb files] Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-30kbuild: centralize .dts->.dtb ruleStephen Warren5-16/+11
All architectures that use cmd_dtc do so in almost the same way. Create a central build rule to avoid duplication. The one difference is that most current uses of dtc build $(obj)/%.dtb from $(src)/dts/%.dts rather than building the .dtb in the same directory as the .dts file. This difference will be eliminated arch-by-arch in future patches. MIPS is the exception here; it already uses the exact same rule as the new common rule, so the duplicate is removed in this patch to avoid any conflict. arch/mips changes courtesy of Ralf Baechle. Update Documentation/kbuild to remove the explicit call to cmd_dtc from the example, now that the rule exists in a centralized location. Cc: Arnd Bergmann <arnd@arndb.de> Cc: linux-arm-kernel@lists.infradead.org Cc: Olof Johansson <olof@lixom.net> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Jonas Bonn <jonas@southpole.se> Cc: linux@lists.openrisc.net Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: linux-c6x-dev@linux-c6x.org Cc: Mark Salter <msalter@redhat.com> Cc: Michal Simek <monstr@monstr.eu> Cc: microblaze-uclinux@itee.uq.edu.au Cc: Chris Zankel <chris@zankel.net> Cc: linux-xtensa@linux-xtensa.org Cc: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-26Merge remote-tracking branch 'grant/devicetree/next' into for-nextRob Herring4-11/+30
2012-11-21Documentation: correct of_platform_populate() argument listChaiken, Alison1-1/+1
The documentation doesn't match the actual function prototype. This is a trivial patch to fix it. Signed-off-by: Alison Chaiken <alison_chaiken@mentor.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-11-21script: dtc: clean generated filesMagnus Damm1-0/+2
Fix "make distclean" to clean up generated dtc files. Without this patch the following files are left around: - dtc-lexer.lex.c - dtc-parser.tab.c - dtc-parser.tab.h Signed-off-by: Magnus Damm <damm@opensource.se> Reviewed-by: Simon Horman <horms@verge.net.au> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-11-21Documentation: Move common leds properties description to separate file.Marek Belisko2-10/+27
There are several drivers that use LEDs and depend on exactly the same device tree binding. However, the binding documentation has simply been cut-and-paste into each of the binding documents. Rather than continue to duplicate it, this patch adds a common led binding document that all can reference. Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-11-21of: introduce for_each_matching_node_and_match()Stephen Warren2-7/+26
The following pattern of code is tempting: for_each_matching_node(np, table) { match = of_match_node(table, np); However, this results in iterating over table twice; the second time inside of_match_node(). The implementation of for_each_matching_node() already found the match, so this is redundant. Invent new function of_find_matching_node_and_match() and macro for_each_matching_node_and_match() to remove the double iteration, thus transforming the above code to: for_each_matching_node_and_match(np, table, &match) Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21dt: add helper function to read u8 & u16 variables & arraysViresh Kumar2-0/+107
This adds following helper routines: - of_property_read_u8_array() - of_property_read_u16_array() - of_property_read_u8() - of_property_read_u16() This expects arrays from DT to be passed as: - u8 array: property = /bits/ 8 <0x50 0x60 0x70>; - u16 array: property = /bits/ 16 <0x5000 0x6000 0x7000>; Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21ARM: tegra: seaboard: add missing DT vendor prefixesStephen Warren1-2/+2
A couple devices' DT compatible values only contained the device name without any vendor prefix. Add the missing vendor prefixes. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21of: Add vendor prefix for Asahi Kasei Corp.Stephen Warren1-0/+1
Their stock ticker is 3407.T which wouldn't make a good DT vendor prefix. Use the company name initials instead. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21of/fdt: NULL-terminate the root node pathCatalin Marinas1-1/+2
Commit 509b7455 (of/fdt: Don't copy garbage after "/" in root node path) sets the path length to 0 to ignore any garbage after "/" in the root node path. This has the side effect of also ignoring '\0' at the end of the root node path. This patch sets the ignores the garbage by setting the last character to '\0' and length to 1. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21of: Add vendor prefix for Synopsys Inc.Srinivas Kandagatla1-0/+1
This patch adds a device tree vendor prefix for Synopsys Inc. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-21of: fdt: Constify 'pathp'Fabio Estevam1-2/+2
Constify 'pathp' in order to get rid of the following warning: drivers/of/fdt.c:491:10: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> [Rob Herring: also constify np and lp] Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-17drivers/of: Constify device_node->name and ->path_component_nameGrant Likely6-12/+11
Neither of these should ever be changed once set. Make them const and fix up the users that try to modify it in-place. In one case kmalloc+memcpy is replaced with kstrdup() to avoid modifying the string. Build tested with defconfigs on ARM, PowerPC, Sparc, MIPS, x86 among others. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: David S. Miller <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Julian Calaby <julian.calaby@gmail.com>
2012-11-15arm-dt: Enable DT proc updates.Pantelis Antoniou1-0/+2
This simple patch enables dynamic changes of the DT tree on runtime to be visible to the device-tree proc interface. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-11-15bindings: i2c: use consistent naming for i2c binding descriptionsWolfram Sang18-22/+18
Filenames of devictree binding documentation seems to be arbitrary and for me it is unneeded hazzle to find the corresponding documentation for a specific driver. Naming the description the same as the driver is a lot easier and makes sense to me since the driver defines the binding it understands. Also, remove a reference in one source to the binding documentation, since path information easily gets stale. Signed-off-by: Wolfram Sang <wolfram@the-dreams.de> Cc: Rob Herring <robherring2@gmail.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-11-15Merge tag 'v3.7-rc5' into devicetree/nextGrant Likely809-6157/+9455
Linux 3.7-rc5
2012-11-11Linux 3.7-rc5v3.7-rc5Linus Torvalds1-1/+1
2012-11-11of: Add vendor prefix for ON Semiconductor Corp.Thierry Reding1-0/+1
The used vendor prefix corresponds to the stock symbol (ONNN) for ON Semiconductor Corp. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-11of/fdt: Don't copy garbage after "/" in root node pathBenjamin Herrenschmidt1-0/+1
The root node path must be internally converted to "/", or various pieces of code looking for it that way will fail. The code to do that however had a bug where we might incorrectly append pieces of the original path from the fdt to the "/". We should probably add a proper dedicated accessor for the root node but in the meantime this patch should fix it. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-11-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds25-66/+131
Pull networking fixes from David Miller: "Bug fixes galore, mostly in drivers as is often the case: 1) USB gadget and cdc_eem drivers need adjustments to their frame size lengths in order to handle VLANs correctly. From Ian Coolidge. 2) TIPC and several network drivers erroneously call tasklet_disable before tasklet_kill, fix from Xiaotian Feng. 3) r8169 driver needs to apply the WOL suspend quirk to more chipsets, fix from Cyril Brulebois. 4) Fix multicast filters on RTL_GIGA_MAC_VER_35 r8169 chips, from Nathan Walp. 5) FDB netlink dumps should use RTM_NEWNEIGH as the message type, not zero. From John Fastabend. 6) Fix smsc95xx tx checksum offload on big-endian, from Steve Glendinning. 7) __inet_diag_dump() needs to repsect and report the error value returned from inet_diag_lock_handler() rather than ignore it. Otherwise if an inet diag handler is not available for a particular protocol, we essentially report success instead of giving an error indication. Fix from Cyrill Gorcunov. 8) When the QFQ packet scheduler sees TSO/GSO packets it does not handle things properly, and in fact ends up corrupting it's datastructures as well as mis-schedule packets. Fix from Paolo Valente. 9) Fix oopser in skb_loop_sk(), from Eric Leblond. 10) CXGB4 passes partially uninitialized datastructures in to FW commands, fix from Vipul Pandya. 11) When we send unsolicited ipv6 neighbour advertisements, we should send them to the link-local allnodes multicast address, as per RFC4861. Fix from Hannes Frederic Sowa. 12) There is some kind of bug in the usbnet's kevent deferral mechanism, but more immediately when it triggers an uncontrolled stream of kernel messages spam the log. Rate limit the error log message triggered when this problem occurs, as sending thousands of error messages into the kernel log doesn't help matters at all, and in fact makes further diagnosis more difficult. From Steve Glendinning. 13) Fix gianfar restore from hibernation, from Wang Dongsheng. 14) The netlink message attribute sizes are wrong in the ipv6 GRE driver, it was using the size of ipv4 addresses instead of ipv6 ones :-) Fix from Nicolas Dichtel." * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: gre6: fix rtnl dump messages gianfar: ethernet vanishes after restoring from hibernation usbnet: ratelimit kevent may have been dropped warnings ipv6: send unsolicited neighbour advertisements to all-nodes net: usb: cdc_eem: Fix rx skb allocation for 802.1Q VLANs usb: gadget: g_ether: fix frame size check for 802.1Q cxgb4: Fix initialization of SGE_CONTROL register isdn: Make CONFIG_ISDN depend on CONFIG_NETDEVICES cxgb4: Initialize data structures before using. af-packet: fix oops when socket is not present pkt_sched: enable QFQ to support TSO/GSO net: inet_diag -- Return error code if protocol handler is missed net: bnx2x: Fix typo in bnx2x driver smsc95xx: fix tx checksum offload for big endian rtnetlink: Use nlmsg type RTM_NEWNEIGH from dflt fdb dump ptp: update adjfreq callback description r8169: allow multicast packets on sub-8168f chipset. r8169: Fix WoL on RTL8168d/8111d. drivers/net: use tasklet_kill in device remove/close process tipc: do not use tasklet_disable before tasklet_kill
2012-11-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparcLinus Torvalds38-97/+291
Pull sparc fixes from David Miller: "Several build/bug fixes for sparc, including: 1) Configuring a mix of static vs. modular sparc64 crypto modules didn't work, remove an ill-conceived attempt to only have to build the device match table for these drivers once to fix the problem. Reported by Meelis Roos. 2) Make the montgomery multiple/square and mpmul instructions actually usable in 32-bit tasks. Essentially this involves providing 32-bit userspace with a way to use a 64-bit stack when it needs to. 3) Our sparc64 atomic backoffs don't yield cpu strands properly on Niagara chips. Use pause instruction when available to achieve this, otherwise use a benign instruction we know blocks the strand for some time. 4) Wire up kcmp 5) Fix the build of various drivers by removing the unnecessary blocking of OF_GPIO when SPARC. 6) Fix unintended regression wherein of_address_to_resource stopped being provided. Fix from Andreas Larsson. 7) Fix NULL dereference in leon_handle_ext_irq(), also from Andreas Larsson." * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc64: Fix build with mix of modular vs. non-modular crypto drivers. sparc: Support atomic64_dec_if_positive properly. of/address: sparc: Declare of_address_to_resource() as an extern function for sparc again sparc32, leon: Check for existent irq_map entry in leon_handle_ext_irq sparc: Add sparc support for platform_get_irq() sparc: Allow OF_GPIO on sparc. qlogicpti: Fix build warning. sparc: Wire up sys_kcmp. sparc64: Improvde documentation and readability of atomic backoff code. sparc64: Use pause instruction when available. sparc64: Fix cpu strand yielding. sparc64: Make montmul/montsqr/mpmul usable in 32-bit threads.
2012-11-10Merge branch 'for-linus' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds2-30/+30
Pull cifs fixes from Jeff Layton. * 'for-linus' of git://git.samba.org/sfrench/cifs-2.6: cifs: Do not lookup hashed negative dentry in cifs_atomic_open cifs: fix potential buffer overrun in cifs.idmap handling code
2012-11-10Merge tag 'arm64-fixes' of ↵Linus Torvalds11-47/+20
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64 Pull arm64 fixes from Catalin Marinas: - correct argument type (pgprot_t) when calling __ioremap() - PCI_IOBASE virtual address change - use architected event for CPU cycle counter - fix ELF core dumping - select CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION - missing completion for secondary CPU boot - booting on systems with all memory beyond 4GB * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64: arm64: mm: fix booting on systems with no memory below 4GB arm64: smp: add missing completion for secondary boot arm64: compat: select CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION arm64: elf: fix core dumping definitions for GP and FP registers arm64: perf: use architected event for CPU cycle counter arm64: Move PCI_IOBASE closer to MODULES_VADDR arm64: Use pgprot_t as the last argument when invoking __ioremap()
2012-11-10Merge tag 'stable/for-linus-3.7-rc5-tag' of ↵Linus Torvalds6-17/+132
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen Pull Xen fixes from Konrad Rzeszutek Wilk: "There are three ARM compile fixes (we forgot to export certain functions and if the drivers are built as an module - we go belly-up). There is also an mismatch of irq_enter() / exit_idle() calls sequence which were fixed some time ago in other piece of codes, but failed to appear in the Xen code. Lastly a fix for to help in the field with troubleshooting in case we cannot get the appropriate parameter and also fallback code when working with very old hypervisors." Bug-fixes: - Fix compile issues on ARM. - Fix hypercall fallback code for old hypervisors. - Print out which HVM parameter failed if it fails. - Fix idle notifier call after irq_enter. * tag 'stable/for-linus-3.7-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/arm: Fix compile errors when drivers are compiled as modules (export more). xen/arm: Fix compile errors when drivers are compiled as modules. xen/generic: Disable fallback build on ARM. xen/events: fix RCU warning, or Call idle notifier after irq_enter() xen/hvm: If we fail to fetch an HVM parameter print out which flag it is. xen/hypercall: fix hypercall fallback code for very old hypervisors
2012-11-10sparc64: Fix build with mix of modular vs. non-modular crypto drivers.David S. Miller9-8/+24
We tried linking in a single built object to hold the device table, but only works if all of the sparc64 crypto modules get built the same way (modular vs. non-modular). Just include the device ID stub into each driver source file so that the table gets compiled into the correct result in all cases. Reported-by: Meelis Roos <mroos@linux.ee> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10sparc: Support atomic64_dec_if_positive properly.David S. Miller4-2/+20
Sparc32 already supported it, as a consequence of using the generic atomic64 implementation. And the sparc64 implementation is rather trivial. This allows us to set ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE for all of sparc, and avoid the annoying warning from lib/atomic64_test.c Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10of/address: sparc: Declare of_address_to_resource() as an extern function ↵Andreas Larsson2-0/+7
for sparc again This bug-fix makes sure that of_address_to_resource is defined extern for sparc so that the sparc-specific implementation of of_address_to_resource() is once again used when including include/linux/of_address.h in a sparc context. A number of drivers in mainline relies on this function working for sparc. The bug was introduced in a850a7554442f08d3e910c6eeb4ee216868dda1e, "of/address: add empty static inlines for !CONFIG_OF". Contrary to that commit title, the static inlines are added for !CONFIG_OF_ADDRESS, and CONFIG_OF_ADDRESS is never defined for sparc. This is good behavior for the other functions in include/linux/of_address.h, as the extern functions defined in drivers/of/address.c only gets linked when OF_ADDRESS is configured. However, for of_address_to_resource there exists a sparc-specific implementation in arch/sparc/arch/sparc/kernel/of_device_common.c Solution suggested by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andreas Larsson <andreas@gaisler.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10sparc32, leon: Check for existent irq_map entry in leon_handle_ext_irqAndreas Larsson1-2/+4
If an irq is being unlinked concurrently with leon_handle_ext_irq, irq_map[eirq] might be null in leon_handle_ext_irq. Make sure that this is not dereferenced. Signed-off-by: Andreas Larsson <andreas@gaisler.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10sparc: Add sparc support for platform_get_irq()Andreas Larsson1-0/+7
This adds sparc support for platform_get_irq that in the normal case use platform_get_resource() to get an irq. This standard approach fails for sparc as there are no resources of type IORESOURCE_IRQ for irqs for sparc. Cross platform drivers can then use this standard platform function and work on sparc instead of having to have a special case for sparc. Signed-off-by: Andreas Larsson <andreas@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10gre6: fix rtnl dump messagesNicolas Dichtel1-4/+4
Spotted after a code review. Introduced by c12b395a46646bab69089ce7016ac78177f6001f (gre: Support GRE over IPv6). Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10gianfar: ethernet vanishes after restoring from hibernationWang Dongsheng1-1/+4
If a gianfar ethernet device is down prior to hibernating a system, it will no longer be present upon system restore. For example: ~# ifconfig eth0 down ~# echo disk > /sys/power/state <trigger a restore from hibernation> ~# ifconfig eth0 up SIOCSIFFLAGS: No such device This happens because the restore function bails out early upon finding devices that were not up at hibernation. In doing so, it never gets to the netif_device_attach call at the end of the restore function. Adding the netif_device_attach as done here also makes the gfar_restore code consistent with what is done in the gfar_resume code. Cc: Claudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Claudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10usbnet: ratelimit kevent may have been dropped warningsSteve Glendinning1-3/+5
when something goes wrong, a flood of these messages can be generated by usbnet (thousands per second). This doesn't generally *help* the condition so this patch ratelimits the rate of their generation. There's an underlying problem in usbnet's kevent deferral mechanism which needs fixing, specifically that events *can* get dropped and not handled. This patch doesn't address this, but just mitigates fallout caused by the current implemention. Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10ipv6: send unsolicited neighbour advertisements to all-nodesHannes Frederic Sowa1-2/+1
As documented in RFC4861 (Neighbor Discovery for IP version 6) 7.2.6., unsolicited neighbour advertisements should be sent to the all-nodes multicast address. Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-10Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2-1/+6
Pull drm fixes (again) from Dave Airlie: "dropped the ball on a vmware patch, so two more fixes for vmwgfx are here, one for hibernate issue, one for a BUG trigger." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/vmwgfx: Fix a case where the code would BUG when trying to pin GMR memory drm/vmwgfx: Fix hibernation device reset
2012-11-10Merge tag '3.7-pci-fixes' of ↵Linus Torvalds8-52/+62
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: "Power management: - PCI/PM: Fix proc config reg access for D3cold and bridge suspending - PCI/PM: Resume device before shutdown - PCI/PM: Fix deadlock when unbinding device if parent in D3cold Hotplug: - PCI/portdrv: Don't create hotplug slots unless port supports hotplug" * tag '3.7-pci-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI/portdrv: Don't create hotplug slots unless port supports hotplug PCI/PM: Fix proc config reg access for D3cold and bridge suspending PCI/PM: Resume device before shutdown PCI/PM: Fix deadlock when unbinding device if parent in D3cold
2012-11-10Merge tag 'mmc-fixes-for-3.7-rc5' of ↵Linus Torvalds16-97/+144
git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc Pull MMC fixes from Chris Ball: - sdhci: fix a NULL dereference at resume-time, seen on OLPC XO-4 - sdhci: fix against 3.7-rc1 for UHS modes without a vqmmc regulator - sdhci-of-esdhc: disable CMD23 on boards where it's broken - sdhci-s3c: fix against 3.7-rc1 for card detection with runtime PM - dw_mmc, omap_hsmmc: fix potential NULL derefs, compiler warnings * tag 'mmc-fixes-for-3.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: mmc: sdhci-s3c: fix the card detection in runtime-pm mmc: sdhci-s3c: use clk_prepare_enable and clk_disable_unprepare mmc: dw_mmc: constify dw_mci_idmac_ops in exynos back-end mmc: dw_mmc: fix modular build for exynos back-end mmc: sdhci: fix NULL dereference in sdhci_request() tuning mmc: sdhci: fix IS_ERR() checking of regulator_get() mmc: fix sdhci-dove probe/removal mmc: sh_mmcif: fix use after free mmc: sdhci-pci: fix 'Invalid iomem size' error message condition mmc: mxcmmc: Fix MODULE_ALIAS mmc: omap_hsmmc: fix NULL pointer dereference for dt boot mmc: omap_hsmmc: fix host reference after mmc_free_host mmc: dw_mmc: fix multiple drv_data NULL dereferences mmc: dw_mmc: enable controller interrupt before calling mmc_start_host mmc: sdhci-of-esdhc: disable CMD23 for some Freescale SoCs mmc: dw_mmc: remove _dev_info compile warning mmc: dw_mmc: convert the variable type of irq
2012-11-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds1-3/+8
Pull crypto fix from Herbert Xu: "This push fixes a potential panic in cryptd which may occur with crypto drivers such as aesni-intel." * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption
2012-11-09Merge tag 'sound-3.7' of ↵Linus Torvalds20-40/+92
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Most of commits are for stable and regression fixes. Except for one fix for a regression in 3.7-rc4, there are all driver local changes, so nothing too much to worry." * tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: Fix card refcount unbalance ALSA: hda - Add new codec ALC668 and ALC900 (default name ALC1150) ALSA: hda - Improve HP depop when system enter to S3 ALSA: usb-audio: Fix crash at re-preparing the PCM stream ALSA: hdspm - Fix sync check reporting on RME RayDAT ALSA: hda - Add pin fixups for ASUS G75 ALSA: hda - Fix invalid connections in VT1802 codec ALSA: hda - Fix empty DAC filling in patch_via.c ALSA: hda - Force to reset IEC958 status bits for AD codecs ALSA: es1968: Add ESS vendor ID to pm_whitelist ALSA: HDA: Mark CS260x immutable structures const ALSA: HDA: Fix digital microphone on CS420x ALSA: hda: Cirrus: Fix coefficient index for beep configuration ALSA: hda - support Teradici 2200 host card audio ALSA: Fix typo in drivers sound
2012-11-09xen/arm: Fix compile errors when drivers are compiled as modules (export more).Stefano Stabellini1-0/+6
The commit 911dec0db4de6ccc544178a8ddaf9cec0a11d533 "xen/arm: Fix compile errors when drivers are compiled as modules." exports the neccessary functions. But to guard ourselves against out-of-tree modules and future drivers hitting this, lets export all of the relevant hypercalls. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-11-09drm/vmwgfx: Fix a case where the code would BUG when trying to pin GMR memoryThomas Hellstrom1-1/+1
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Dmitry Torokhov <dtor@vmware.com> Cc: stable@vger.kernel.org Cc: linux-graphics-maintainer@vmware.com Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-11-09drm/vmwgfx: Fix hibernation device resetThomas Hellstrom1-0/+5
The device would not reset properly when resuming from hibernation. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Dmitry Torokhov <dtor@vmware.com> Cc: stable@vger.kernel.org Cc: linux-graphics-maintainer@vmware.com Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-11-09Merge tag 'pinctrl-for-v3.7-rc5' of ↵Linus Torvalds6-50/+369
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pinctrl fixes from Linus Walleij: - A set of SPEAr pinctrl fixes that recently arrived - A fixup for the Samsung/Exynos Kconfig deps * tag 'pinctrl-for-v3.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: samsung and exynos need to depend on OF && GPIOLIB pinctrl: SPEAr1340: Add clcd sleep mode pin configuration pinctrl: SPEAr1340: Make DDR reset & clock pads as gpio pinctrl: SPEAr1310: add register entries for enabling pad direction pinctrl: SPEAr1310: Separate out pci pins from pcie_sata pin group pinctrl: SPEAr1310: Fix value of PERIP_CFG reigster and MCIF_SEL_SHIFT pinctrl: SPEAr1310: fix clcd high resolution pin group name pinctrl: SPEAr320: Correct pad mux entries for rmii/smii pinctrl: SPEAr3xx: correct register space to configure pwm pinctrl: SPEAr: Don't update all non muxreg bits on pinctrl_disable
2012-11-09Merge branch 'for-linus' of ↵Linus Torvalds8-28/+35
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "A couple of bug fixes. I keep the fingers crossed that we now got transparent huge pages ready for prime time." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/cio: fix length calculation in idset.c s390/sclp: fix addressing mode clobber s390: Move css limits from drivers/s390/cio/ to include/asm/. s390/thp: respect page protection in pmd_none() and pmd_present() s390/mm: use pmd_large() instead of pmd_huge() s390/cio: suppress 2nd path verification during resume
2012-11-09Merge branch 'for-linus' of ↵Linus Torvalds1-26/+43
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fix from Jiri Kosina: "This reverts a patch that causes regression in binding between HID devices and drivers during device unplug/replug cycle." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: hidraw: put old deallocation mechanism in place
2012-11-09Merge branch 'akpm' (Fixes from Andrew)Linus Torvalds9-395/+13
Merge misc fixes from Andrew Morton: "Five fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (5 patches) h8300: add missing L1_CACHE_SHIFT mm: bugfix: set current->reclaim_state to NULL while returning from kswapd() fanotify: fix missing break revert "epoll: support for disabling items, and a self-test app" checkpatch: improve network block comment style checking
2012-11-09Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds10-36/+57
Pull drm fixes from Dave Airlie: "Just radeon and nouveau, mostly regressions fixers, and a couple of radeon register checker fixes." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/nouveau: fix acpi edid retrieval drm/nvc0/disp: fix regression in vblank semaphore release drm/nv40/mpeg: fix context handling drm/nv40/graph: fix typo in type names drm/nv41/vm: fix typo in type name drm/radeon/si: add some missing regs to the VM reg checker drm/radeon/cayman: add some missing regs to the VM reg checker drm/radeon/dce3: switch back to old pll allocation order for discrete