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2014-10-31Merge tag 'microblaze-3.18-rc3' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds
Pull Microblaze updates from Michal Simek: - wire-up new bpf syscall - fix PCI bug - fix Kconfig warning * tag 'microblaze-3.18-rc3' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Wire up bpf syscall microblaze: Fix IO space breakage after of_pci_range_to_resource() change microblaze: Fix missing NR_CPUS in menuconfig
2014-10-31Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Fixes from all around the place: - hyper-V 32-bit PAE guest kernel fix - two IRQ allocation fixes on certain x86 boards - intel-mid boot crash fix - intel-quark quirk - /proc/interrupts duplicate irq chip name fix - cma boot crash fix - syscall audit fix - boot crash fix with certain TSC configurations (seen on Qemu) - smpboot.c build warning fix" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE ACPI, irq, x86: Return IRQ instead of GSI in mp_register_gsi() x86, intel-mid: Create IRQs for APB timers and RTC timers x86: Don't enable F00F workaround on Intel Quark processors x86/irq: Fix XT-PIC-XT-PIC in /proc/interrupts x86, cma: Reserve DMA contiguous area after initmem_init() i386/audit: stop scribbling on the stack frame x86, apic: Handle a bad TSC more gracefully x86: ACPI: Do not translate GSI number if IOAPIC is disabled x86/smpboot: Move data structure to its primary usage scope
2014-10-31Merge branches 'pm-cpufreq' and 'pm-sleep'Rafael J. Wysocki
* pm-cpufreq: cpufreq: cpufreq-dt: Restore default cpumask_setall(policy->cpus) cpufreq: cpufreq-dt: disable unsupported OPPs * pm-sleep: PM / Sleep: fix recovery during resuming from hibernation PM / Sleep: fix async suspend_late/freeze_late error handling
2014-10-31Merge branches 'acpi-scan' and 'acpi-ec'Rafael J. Wysocki
* acpi-scan: ACPI: Use ACPI companion to match only the first physical device * acpi-ec: ACPI / EC: Fix regression due to conflicting firmware behavior between Samsung and Acer. Revert "ACPI / EC: Add support to disallow QR_EC to be issued before completing previous QR_EC"
2014-10-31Merge branch 'sched-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "Various scheduler fixes all over the place: three SCHED_DL fixes, three sched/numa fixes, two generic race fixes and a comment fix" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/dl: Fix preemption checks sched: Update comments for CLONE_NEWNS sched: stop the unbound recursion in preempt_schedule_context() sched/fair: Fix division by zero sysctl_numa_balancing_scan_size sched/fair: Care divide error in update_task_scan_period() sched/numa: Fix unsafe get_task_struct() in task_numa_assign() sched/deadline: Fix races between rt_mutex_setprio() and dl_task_timer() sched/deadline: Don't replenish from a !SCHED_DEADLINE entity sched: Fix race between task_group and sched_task_group
2014-10-31Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "Mostly tooling fixes, plus on the kernel side: - a revert for a newly introduced PMU driver which isn't complete yet and where we ran out of time with fixes (to be tried again in v3.19) - this makes up for a large chunk of the diffstat. - compilation warning fixes - a printk message fix - event_idx usage fixes/cleanups" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf probe: Trivial typo fix for --demangle perf tools: Fix report -F dso_from for data without branch info perf tools: Fix report -F dso_to for data without branch info perf tools: Fix report -F symbol_from for data without branch info perf tools: Fix report -F symbol_to for data without branch info perf tools: Fix report -F mispredict for data without branch info perf tools: Fix report -F in_tx for data without branch info perf tools: Fix report -F abort for data without branch info perf tools: Make CPUINFO_PROC an array to support different kernel versions perf callchain: Use global caching provided by libunwind perf/x86/intel: Revert incomplete and undocumented Broadwell client support perf/x86: Fix compile warnings for intel_uncore perf: Fix typos in sample code in the perf_event.h header perf: Fix and clean up initialization of pmu::event_idx perf: Fix bogus kernel printk perf diff: Add missing hists__init() call at tool start
2014-10-31Merge branch 'locking-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull futex fixes from Ingo Molnar: "This contains two futex fixes: one fixes a race condition, the other clarifies shared/private futex comments" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Fix a race condition between REQUEUE_PI and task death futex: Mention key referencing differences between shared and private futexes
2014-10-31ARM: nomadik: device tree for NHK15 boardLinus Walleij
This adds a device tree for the Nomadik NHK15 development kit board. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31ARM: nomadik: push ethernet down to boardLinus Walleij
The SoC file defines the location and type of the ethernet adapter, this should be in the per-board file, as it is by no means necessary to have an ethernet adapter connected to this memory space. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31ARM: nomadik: set up MCDATDIR2Linus Walleij
This extra data line for high-speed MMC transfers was unrouted, set it up properly in the dtsi file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31ARM: nomadik: move GPIO I2C to S8815 board fileLinus Walleij
The idea to use two GPIO pins for bit-banged I2C is an S8815 pecularity, so move this over to the board-specific file and out of the SoC core DTSI file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31ARM: nomadik: disable chrystals in top level board filesLinus Walleij
Do not force disable the chrystals in the SoC file, this is per-board dependent. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31ARM: nomadik: move MMC/SD card detect GPIO to board DTSLinus Walleij
This pushes the setting of the card detect GPIO pin down into the top-level file for the board, since it is not a property of the ASIC (which this DTSI is about) but a property of the board design. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-31libceph: eliminate unnecessary allocation in process_one_ticket()Ilya Dryomov
Commit c27a3e4d667f ("libceph: do not hard code max auth ticket len") while fixing a buffer overlow tried to keep the same as much of the surrounding code as possible and introduced an unnecessary kmalloc() in the unencrypted ticket path. It is likely to fail on huge tickets, so get rid of it. Signed-off-by: Ilya Dryomov <idryomov@redhat.com> Reviewed-by: Sage Weil <sage@redhat.com>
2014-10-31Merge tag 'master-2014-10-30' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== pull request: wireless 2014-10-31 Please pull this small batch of spooky fixes intended for the 3.18 stream...boo! Cyril Brulebois adds an rt2x00 device ID. Dan Carpenter provides a one-line masking fix for an ath9k debugfs entry. Larry Finger gives us a package of small rtlwifi fixes which add some bits that were left out of some feature updates that were included in the merge window. Hopefully this isn't a sign that the rtlwifi base is getting too big... Marc Yang brings a fix for a temporary mwifiex stall when doing 11n RX reordering. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31drivers: net: cpsw: Support ALLMULTI and fix IFF_PROMISC in switch modeLennart Sorensen
The cpsw driver did not support the IFF_ALLMULTI flag which makes dynamic multicast routing not work. Related to this, when enabling IFF_PROMISC in switch mode, all registered multicast addresses are flushed, resulting in only broadcast and unicast traffic being received. A new cpsw_ale_set_allmulti function now scans through the ALE entry table and adds/removes the host port from the unregistered multicast port mask of each vlan entry depending on the state of IFF_ALLMULTI. In promiscious mode, cpsw_ale_set_allmulti is used to force reception of all multicast traffic in addition to the unicast and broadcast traffic. With this change dynamic multicast and promiscious mode both work in switch mode. Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31drivers: net: cpsw: Fix broken loop condition in switch modeLennart Sorensen
0d961b3b52f566f823070ce2366511a7f64b928c (drivers: net: cpsw: fix buggy loop condition) accidentally fixed a loop comparison in too many places while fixing a real bug. It was correct to fix the dual_emac mode section since there 'i' is used as an index into priv->slaves which is a 0 based array. However the other two changes (which are only used in switch mode) are wrong since there 'i' is actually the ALE port number, and port 0 is the host port, while port 1 and up are the slave ports. Putting the loop condition back in the switch mode section fixes it. A comment has been added to point out the intent clearly to avoid future confusion. Also a comment is fixed that said the opposite of what was actually happening. Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31net: ethtool: Return -EOPNOTSUPP if user space tries to read EEPROM with lengh 0Guenter Roeck
If a driver supports reading EEPROM but no EEPROM is installed in the system, the driver's get_eeprom_len function returns 0. ethtool will subsequently try to read that zero-length EEPROM anyway. If the driver does not support EEPROM access at all, this operation will return -EOPNOTSUPP. If the driver does support EEPROM access but no EEPROM is installed, the operation will return -EINVAL. Return -EOPNOTSUPP in both cases for consistency. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31stmmac: pci: set default of the filter binsAndy Shevchenko
The commit 3b57de958e2a brought the support for a different amount of the filter bins, but didn't update the PCI driver accordingly. This patch appends the default values when the device is enumerated via PCI bus. Fixes: 3b57de958e2a (net: stmmac: Support devicetree configs for mcast and ucast filter entries) Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: stable@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31net: smc91x: Fix gpios for device tree based bootingTony Lindgren
With legacy booting, the platform init code was taking care of the configuring of GPIOs. With device tree based booting, things may or may not work depending what bootloader has configured or if the legacy platform code gets called. Let's add support for the pwrdn and reset GPIOs to the smc91x driver to fix the issues of smc91x not working properly when booted in device tree mode. And let's change n900 to use these settings as some versions of the bootloader do not configure things properly causing errors. Reported-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31sunvdc: don't call VD_OP_GET_VTOCDwight Engen
The VD_OP_GET_VTOC operation will succeed only if the vdisk backend has a VTOC label, otherwise it will fail. In particular, it will return error 48 (ENOTSUP) if the disk has an EFI label. VTOC disk labels are already handled by directly reading the disk in block/partitions/sun.c (enabled by CONFIG_SUN_PARTITION which defaults to y on SPARC). Since port->label is unused in the driver, remove the call and the field. Signed-off-by: Dwight Engen <dwight.engen@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31mpls: Allow mpls_gso to be built as modulePravin B Shelar
Kconfig already allows mpls to be built as module. Following patch fixes Makefile to do same. CC: Simon Horman <simon.horman@netronome.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31mpls: Fix mpls_gso handler.Pravin B Shelar
mpls gso handler needs to pull skb after segmenting skb. CC: Simon Horman <simon.horman@netronome.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31Merge branch 'core-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull core fixes from Ingo Molnar: "The tree contains two RCU fixes and a compiler quirk comment fix" * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: rcu: Make rcu_barrier() understand about missing rcuo kthreads compiler/gcc4+: Remove inaccurate comment about 'asm goto' miscompiles rcu: More on deadlock between CPU hotplug and expedited grace periods
2014-10-31Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fixes from Thomas Gleixner: "As you requested in the rc2 release mail the timer department serves you a few real bug fixes: - Fix the probe logic of the architected arm/arm64 timer - Plug a stack info leak in posix-timers - Prevent a shift out of bounds issue in the clockevents core" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: ARM/ARM64: arch-timer: fix arch_timer_probed logic clockevents: Prevent shift out of bounds posix-timers: Fix stack info leak in timer_create()
2014-10-31Merge tag 'trace-fixes-v3.18-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fix from Steven Rostedt: "ARM has system calls outside the NR_syscalls range, and the generic tracing system does not support that and without checks, it can cause an oops to be reported. Rabin Vincent added checks in the return code on syscall events to make sure that the system call number is within the range that tracing knows about, and if not, simply ignores the system call. The system call tracing infrastructure needs to be rewritten to handle these cases better, but for now, to keep from oopsing, this patch will do" * tag 'trace-fixes-v3.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing/syscalls: Ignore numbers outside NR_syscalls' range
2014-10-31Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6Linus Torvalds
Pull documentation fixes from Jonathan Corbet: "So this is my first pull request since I rashly agreed to look after the documentation subtree. It contains some typo fixes, a few minor documentation improvements, and, most importantly, fixes for a couple of build problems in various bits of sample code. I fully intend to start sending pull requests with signed tags. However, due to poor planning on my part and the general obnoxiousness of life, I'm 2000 miles away from my private key which is sitting on a powered-down machine. This should be fixed before my next request. Meanwhile git.lwn.net is a machine under my control, the patches are all trivial, and all have done time in linux-next" * tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: Documentation/SubmittingPatches: Reported-by tags and permission Documentation: remove outdated references to the linux-next wiki Documentation: Restrict TSC test code to x86 doc: kernel-parameters.txt: Add ide-generic.probe-mask vdso: don't require 64-bit math in standalone test Documentation: Add CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF case Documentation: Add default kmemleak off case in kernel-parameters.txt Docs: Document that the sticky bit is understood by hugetlbfs DocBook: Reduce noise from make cleandocs Documentation: fix vdso_standalone_test_x86 on 32-bit Documentation: dt-bindings: Explain order in patch series Documentation/ABI/testing/sysfs-ibft: fix a typo
2014-10-31r8152: stop submitting intr for -EPROTOhayeswang
For Renesas USB 3.0 host controller, when unplugging the usb hub which has the RTL8153 plugged, the driver would get -EPROTO for interrupt transfer. There is high probability to get the information of "HC died; cleaning up", if the driver continues to submit the interrupt transfer before the disconnect() is called. [ 1024.197678] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.213673] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.229668] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.245661] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.261653] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.277648] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.293642] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.309638] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.325633] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.341627] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.357621] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.373615] r8152 9-1.4:1.0 eth0: intr status -71 [ 1024.383097] usb 9-1: USB disconnect, device number 2 [ 1024.383103] usb 9-1.4: USB disconnect, device number 6 [ 1029.391010] xhci_hcd 0000:04:00.0: xHCI host not responding to stop endpoint command. [ 1029.391016] xhci_hcd 0000:04:00.0: Assuming host is dying, halting host. [ 1029.392551] xhci_hcd 0000:04:00.0: HC died; cleaning up [ 1029.421480] usb 8-1: USB disconnect, device number 2 Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31Revert "Input: i8042 - disable active multiplexing by default"Dmitry Torokhov
This reverts commit 68da166491655bc54051bf04c78ce648e2e33508. It turns out that the assertion about scope of regressions due to always keeping keyboard controller in legacy mode was proven wrong. There are laptops, such as Clevo W650SH, that only have internal touchpad (no external PS/2 ports), that require active multiplexing mode to switch the touchpad (Elantech) into native mode instead of basic PS/2 emulation. Reported-by: Roel Aaij <roel.aaij@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-10-31Input: altera_ps2 - use correct type for irq return valueTobias Klauser
The irq function altera_ps2_rxint returns an irqreturn_t, so use the same type for variable storing the return value. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-10-31Input: altera_ps2 - write to correct register when disabling interruptsTobias Klauser
In altera_ps2_close, the data register (offset 0) is written instead of the control register (offset 4), leading to the RX interrupt not being disabled. Fix this by calling writel() with the offset for the proper register. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-10-31Input: max77693-haptic - fix potential overflowDmitry Torokhov
Expression haptic->pwm_dev->period * haptic->magnitude is of type 'unsigned int' and may overflow. We need to convert one of the operands to u64 before multiplying, instead of casting result (potentially overflown) to u64. Reported by Coverity: CID 1248753 Acked-by : Jaewon Kim <jaewon02.kim@samsung.com> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-10-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller
Pablo Neira Ayuso says: ==================== netfilter/ipvs fixes for net The following patchset contains fixes for netfilter/ipvs. This round of fixes is larger than usual at this stage, specifically because of the nf_tables bridge reject fixes that I would like to see in 3.18. The patches are: 1) Fix a null-pointer dereference that may occur when logging errors. This problem was introduced by 4a4739d56b0 ("ipvs: Pull out crosses_local_route_boundary logic") in v3.17-rc5. 2) Update hook mask in nft_reject_bridge so we can also filter out packets from there. This fixes 36d2af5 ("netfilter: nf_tables: allow to filter from prerouting and postrouting"), which needs this chunk to work. 3) Two patches to refactor common code to forge the IPv4 and IPv6 reject packets from the bridge. These are required by the nf_tables reject bridge fix. 4) Fix nft_reject_bridge by avoiding the use of the IP stack to reject packets from the bridge. The idea is to forge the reject packets and inject them to the original port via br_deliver() which is now exported for that purpose. 5) Restrict nft_reject_bridge to bridge prerouting and input hooks. the original skbuff may cloned after prerouting when the bridge stack needs to flood it to several bridge ports, it is too late to reject the traffic. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-31netfilter: nft_reject_bridge: restrict reject to prerouting and inputPablo Neira Ayuso
Restrict the reject expression to the prerouting and input bridge hooks. If we allow this to be used from forward or any other later bridge hook, if the frame is flooded to several ports, we'll end up sending several reject packets, one per cloned packet. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-10-31netfilter: nft_reject_bridge: don't use IP stack to reject trafficPablo Neira Ayuso
If the packet is received via the bridge stack, this cannot reject packets from the IP stack. This adds functions to build the reject packet and send it from the bridge stack. Comments and assumptions on this patch: 1) Validate the IPv4 and IPv6 headers before further processing, given that the packet comes from the bridge stack, we cannot assume they are clean. Truncated packets are dropped, we follow similar approach in the existing iptables match/target extensions that need to inspect layer 4 headers that is not available. This also includes packets that are directed to multicast and broadcast ethernet addresses. 2) br_deliver() is exported to inject the reject packet via bridge localout -> postrouting. So the approach is similar to what we already do in the iptables reject target. The reject packet is sent to the bridge port from which we have received the original packet. 3) The reject packet is forged based on the original packet. The TTL is set based on sysctl_ip_default_ttl for IPv4 and per-net ipv6.devconf_all hoplimit for IPv6. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-10-31netfilter: nf_reject_ipv6: split nf_send_reset6() in smaller functionsPablo Neira Ayuso
That can be reused by the reject bridge expression to build the reject packet. The new functions are: * nf_reject_ip6_tcphdr_get(): to sanitize and to obtain the TCP header. * nf_reject_ip6hdr_put(): to build the IPv6 header. * nf_reject_ip6_tcphdr_put(): to build the TCP header. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-10-31netfilter: nf_reject_ipv4: split nf_send_reset() in smaller functionsPablo Neira Ayuso
That can be reused by the reject bridge expression to build the reject packet. The new functions are: * nf_reject_ip_tcphdr_get(): to sanitize and to obtain the TCP header. * nf_reject_iphdr_put(): to build the IPv4 header. * nf_reject_ip_tcphdr_put(): to build the TCP header. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-10-31netfilter: nf_tables_bridge: update hook_mask to allow {pre,post}routingPablo Neira Ayuso
Fixes: 36d2af5 ("netfilter: nf_tables: allow to filter from prerouting and postrouting") Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-10-31ARM: STi: DT: STiH407: Fix: clk-tmds-hdmi clock is missingGabriel FERNANDEZ
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: STiH407: Add all defines for STiH407 DT clocksGabriel FERNANDEZ
This patch adds all clock defines for clockgen C0,D0,D2 and D3 Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31Return short read or 0 at end of a raw device, not EIODavid Jeffery
Author: David Jeffery <djeffery@redhat.com> Changes to the basic direct I/O code have broken the raw driver when reading to the end of a raw device. Instead of returning a short read for a read that extends partially beyond the device's end or 0 when at the end of the device, these reads now return EIO. The raw driver needs the same end of device handling as was added for normal block devices. Using blkdev_read_iter, which has the needed size checks, prevents the EIO conditions at the end of the device. Signed-off-by: David Jeffery <djeffery@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2014-10-31isofs: don't bother with ->d_op for normal caseAl Viro
we only need it for joliet and case-insensitive mounts Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2014-10-31ARM: STi: DT: STiH407: 407 DT Entry for clockgenA9Gabriel FERNANDEZ
Patch adds DT entries for clockgen A9 Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Olivier Bideau <olivier.bideau@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: STiH407: 407 DT Entry for clockgen D0/D2/D3Gabriel FERNANDEZ
Patch adds DT entries for clockgen D0/D2/D3 Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Olivier Bideau <olivier.bideau@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: STiH407: 407 DT Entry for clockgen C0Gabriel FERNANDEZ
Patch adds DT entries for clockgen C0 Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Olivier Bideau <olivier.bideau@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: STiH407: 407 DT Entry for clockgen A0Gabriel FERNANDEZ
Patch adds DT entries for clockgen A0 Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Olivier Bideau <olivier.bideau@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: DT: STi: STiH416: Add DT node for ST's SATA deviceLee Jones
ARM: DT: STi: STiH416: Add DT node for ST's SATA device Cc: devicetree@vger.kernel.org Acked-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: DT: STi: STiH416: Add DT node for MiPHY365xLee Jones
The MiPHY365x is a Generic PHY which can serve various SATA or PCIe devices. It has 2 ports which it can use for either; both SATA, both PCIe or one of each in any configuration. Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: STiH416: Supply Thermal Controller Device Tree nodesLee Jones
We supply two of these. The first is controlled by the System Configuration registers and the second one provided is a more traditional 'memory mapped' variant. Each are handled by they own sub-driver. Signed-off-by: Ajit Pal Singh <ajitpal.singh@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2014-10-31ARM: STi: DT: Enable second sdhci controller for stih416 b2020 boards.Peter Griffin
The second controller is only present on the stih416 SoC. Also mark this as non-removeable as its eMMC. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>