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2013-04-24qlcnic: Add identifying string for 83xx adapterHimanshu Madhani
o Added identifying strings for 8300 Series of adapters. o updated PCI_VENDOR_ID_QLOGIC and PCI_DEVICE_ID_824X for 8200 Series adapter. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24qlcnic: Rename the IRQ description.Himanshu Madhani
Here's what modified vectors will look like in the /proc/interrupts MSIx INTx ----------------------------------------- 83xx qlcnic[MB] qlcnic-ethX[Rx0] qlcnic-ethX[Rx1] .. qlcnic-ethX[RxN] qlcnic-ethx[Tx0] qlcnic[MB+Tx0+Rx0] 82xx qlcnic-ethX[Rx0] qlcnic-ethX[Rx1] .. qlcnic-ethX[Tx0+RxN] qlcnic-ethX[Tx0+Rx0] Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24qlcnic: Enable Interrupt Coalescing for 83xx adapterHimanshu Madhani
Enable Interrupt coalescing through ethtool on 83xx adapter. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24qlcnic: Add eSwitch statistics supportShahed Shaikh
o Read eSwitch statistics from adapter and display them as part of ethtool statistics. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24qlcnic: Take EPORT out of reset sequence before disabling PAUSEManish Chopra
o Disabling PAUSE requires access to EPORT registers, which may cause a wedge, if EPORT is in reset. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24qlcnic: Enhance channel configuration logsManish Chopra
o Add logs for various failure conditions during channel configuration. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24arch/tile: Fix syscall return value passed to tracepointSimon Marchi
Currently the syscall number is passed, but it should be the return value, which is kept in r0. Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> [using a raw 0 value]
2013-04-24Merge branch 'bnx2x'David S. Miller
Yuval Mintz says: ==================== This patch series contains several enhancements, as well as small fixes: - Patch [1/5] - Prevent a theoretical problem in our GRO implementation. - Patch [2/5] - Support Rx/Tx pause control configuration in autoneg. - Patch [3/5] - Enhance support for VF's MAC setting and removal. - Patch [4/5] - Fix a small memory leak between bnx2x and cnic. - Patch [5/5] - Allow bnx2x to recover after a second slot reset. Please consider applying these patches to `net-next'. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24bnx2x: Allow recovery from second slot resetYuval Mintz
As part of PCIe Advanced Error Reporting flow, if a fatal PCI error occurs, the AER driver will cause bnx2x's PCI-core to reset. The driver's PCI error handlers will in turn restore the PCI configuration space values by calling `pci_restore_state'. However, as bnx2x does not save the PCI configuration after restoration, An additional fatal PCI error will leave the function in an unstable state until reboot, as the registers in the PCI configuration space will contain reset values. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24bnx2x: Fix memory leakYuval Mintz
There exists an `allocation race' between the CNIC and bnx2x drivers, in which both drivers allocate the same t2 memory while disregarding a possible previous allocation. Additionally, due to the current order of memory releases, some of the ILT memory in the driver is not released correctly when unloading the driver. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24bnx2x: Enhance MAC configuration for VFsDmitry Kravkov
Improved support for adding/removing vf mac addresses. This includes the case where HyperVisor forced the address (sampled from bulletin board), and the case where it did not in which the VF can configure its own mac address. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24bnx2x: Allow RX/TX pause control in autonegYaniv Rosner
Currently, when link is configured to auto-negotiate the flow control, disabling RX/TX pause via ethtool doesn't work. This fixes the behaviour, advertising asymmetric pause in case either one is exclusively enabled. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24bnx2x: prevent GRO false checksum claimsYuval Mintz
This patch introduces a more robust error handling flow in case of incorrect behaviour by the FW when passing on GRO aggregations. Although this should never happen (i.e., this is merely a theoretical fix), if the bnx2x driver was to receive a GRO from FW with protocol other than IPv4/IPv6, the driver would falsely claim to have performed partial checksum and set various incorrect fields in the skb header. Current behaviour of the bnx2x driver (i.e., print an error) is insufficient. This patch remedies this by simply preventing the false claims. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24Merge branch 'mlx4'David S. Miller
Or Gerlitz says: ==================== This series adds support for the SRIOV ndo_set_vf callbacks to the mlx4 driver. Series done against the net-next tree as of commit 0c501345c "batman-adv: fix global protection fault during soft_iface destruction". We have successfully tested the series on net-next, except for getting the VF link info issue I have reported earlier today on netdev, we see the problem for both ixgbe and mlx4 VFs. Just to make sure get VF config is working OK with patch #6 - we have run it over 3.8.8 too. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24net/mlx4_en: Add a service taskAmir Vadai
Add a service task to run tasks that needed to be executed periodically. Currently the only task is a watchdog to catch NIC clock overflow, to make timestamping accurate. Will move the statistics task into this framework in a later patch. Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24net/mlx4_en: Support software timestampingAmir Vadai
Kernel software timestamping requires that the driver calls skb_tx_timestamp just before passing the skb to the HW MAC layer. This patch adds this call. Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24net/mlx4_en: Add HW timestamping (TS) supportAmir Vadai
The patch allows to enable/disable HW timestamping for incoming and/or outgoing packets. It adds and initializes all structs and callbacks needed by kernel TS API. To enable/disable HW timestamping appropriate ioctl should be used. Currently HWTSTAMP_FILTER_ALL/NONE and HWTSAMP_TX_ON/OFF only are supported. When enabling TS on receive flow - VLAN stripping will be disabled. Also were made all relevant changes in RX/TX flows to consider TS request and plant HW timestamps into relevant structures. mlx4_ib was fixed to compile with new mlx4_cq_alloc() signature. Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24net/mlx4_core: Read HCA frequency and map internal clockEugenia Emantayev
Read HCA frequency, read PCI clock bar and offset, map internal clock to PCI bar. Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24net/mlx4_core: Add timestamping device capabilityEugenia Emantayev
Add new device capability for timestamping support and query FW to retrieve it. Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== Here is one last(?) big wireless bits pull request before the merge window... Regarding the mac80211 bits, Johannes says: "Here's another big pull request for the -next stream. This one has a ton of driver updates, which hopefully addresses all drivers, but maybe you have more new drivers than I have in my tree? Not entirely sure, let me know if this is the case and then I can merge wireless-next. I'm including a large number of small changes, see the shortlog. The two bigger things are making VHT compatible with not using channel contexts (from Karl) and the stop-while-suspended fixes I developed together with Stanislaw." ...and... "This time I have a relatively large number of fixes and small improvements, the most important one being Bob's RCU fix. The two big things are Felix's work on rate scaling tables (with a big thanks to Karl too) and my own work on CSA handling to finally properly handle HT (and some VHT.)" As for the iwlwifi bits, Johannes says: "The biggest work here is Bluetooth coexistence and power saving. Other than that, I have a few small fixes that weren't really needed for 3.9 and a new PCI ID." About the NFC bits, Samuel says: "With this one we have: - A major pn533 update. The pn533 framing support has been changed in order to easily support all pn533 derivatives. For example we now support the ACR122 USB dongle. - An NFC MEI physical layer code factorization through the mei_phy NFC API. Both the microread and the pn544 drivers now use it. - LLCP aggregation support. This allows NFC p2p devices to send aggregated frames containing all sort of LLCP frames except SYMM and aggregation frames. - More LLCP socket options for getting the remote device link parameters. - Fixes for the LLCP socket option code added with the first pull request for 3.10. - Some support for LLCP corner cases like 0 length SDUs and general DISC (tagged with a 0,0 dsap ssap couple) handling. - RFKILL support for NFC." For the b43 bits, Rafał says: "Let me remind the changes for b43: > Changes include: > 1) Minor improvements for HT-PHY code (BCM4331) > 2) Code cleaning for HT-PHY and N-PHY" Concerning the bluetooth bits, Gustavo says: "A set of changes intended for 3.10. The biggest changes here are from David Herrmann, he rewrote most of the HIDP layer making it more reliable. Marcel added a driver setup stage for device that need special handling on their early initialization. Other than that we have the usual clean ups, bugfixes and small improvements." Along with all that, there is the usual collection of random/various updates to ath9k, mwifiex, brcmfmac, brcmsmac, rt2x00, and wil6210. I also included a pull of the wireless tree to resolve a merge conflict. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24ktest: Reset grub menu cache with different machinesSteven Rostedt (Red Hat)
Different tests may use a different machine. In such cases, we need to try to get the current grub menu index. If the same grub menu is used for two different machines, it may not be at the same index on the second machine. A search for the index must be performed again. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2013-04-24Revert "gpio: pxa: set initcall level to module init"Linus Walleij
This reverts commit 6c7e660a27da7494c670bfba21cfeba30457656c. The commit causes breakage on several older PXA machines. Reported-by: Mike Dunn <mikedunn@newsguy.com> Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-04-24Merge branch 'linus' into timers/coreThomas Gleixner
Reason: Get upstream fixes before adding conflicting code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2013-04-24netlink: fix compilation after memory mapped patchesNicolas Dichtel
Depending of the kernel configuration (CONFIG_UIDGID_STRICT_TYPE_CHECKS), we can get the following errors: net/netlink/af_netlink.c: In function ‘netlink_queue_mmaped_skb’: net/netlink/af_netlink.c:663:14: error: incompatible types when assigning to type ‘__u32’ from type ‘kuid_t’ net/netlink/af_netlink.c:664:14: error: incompatible types when assigning to type ‘__u32’ from type ‘kgid_t’ net/netlink/af_netlink.c: In function ‘netlink_ring_set_copied’: net/netlink/af_netlink.c:693:14: error: incompatible types when assigning to type ‘__u32’ from type ‘kuid_t’ net/netlink/af_netlink.c:694:14: error: incompatible types when assigning to type ‘__u32’ from type ‘kgid_t’ We must use the helpers to get the uid and gid, and also take care of user_ns. Fix suggested by Eric W. Biederman <ebiederm@xmission.com>. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-24Merge branch 'pci/gavin-msi-cleanup' into nextBjorn Helgaas
* pci/gavin-msi-cleanup: vfio-pci: Use cached MSI/MSI-X capabilities vfio-pci: Use PCI_MSIX_TABLE_BIR, not PCI_MSIX_FLAGS_BIRMASK PCI: Remove "extern" from function declarations PCI: Use PCI_MSIX_TABLE_BIR, not PCI_MSIX_FLAGS_BIRMASK PCI: Drop msi_mask_reg() and remove drivers/pci/msi.h PCI: Use msix_table_size() directly, drop multi_msix_capable() PCI: Drop msix_table_offset_reg() and msix_pba_offset_reg() macros PCI: Drop is_64bit_address() and is_mask_bit_support() macros PCI: Drop msi_data_reg() macro PCI: Drop msi_lower_address_reg() and msi_upper_address_reg() macros PCI: Drop msi_control_reg() macro and use PCI_MSI_FLAGS directly PCI: Use cached MSI/MSI-X offsets from dev, not from msi_desc PCI: Clean up MSI/MSI-X capability #defines PCI: Use cached MSI-X cap while enabling MSI-X PCI: Use cached MSI cap while enabling MSI interrupts PCI: Remove MSI/MSI-X cap check in pci_msi_check_device() PCI: Cache MSI/MSI-X capability offsets in struct pci_dev PCI: Use u8, not int, for PM capability offset [SCSI] megaraid_sas: Use correct #define for MSI-X capability
2013-04-24vfio-pci: Use cached MSI/MSI-X capabilitiesBjorn Helgaas
We now cache the MSI/MSI-X capability offsets in the struct pci_dev, so no need to find the capabilities again. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Alex Williamson <alex.williamson@redhat.com>
2013-04-24vfio-pci: Use PCI_MSIX_TABLE_BIR, not PCI_MSIX_FLAGS_BIRMASKBjorn Helgaas
PCI_MSIX_FLAGS_BIRMASK is mis-named because the BIR mask is in the Table Offset register, not the flags ("Message Control" per spec) register. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Alex Williamson <alex.williamson@redhat.com>
2013-04-24USB: ftdi_sio: enable two UART ports on ST Microconnect LiteAdrian Thomasset
The FT4232H used in the ST Micro Connect Lite has four hi-speed UART ports. The first two ports are reserved for the JTAG interface. We enable by default ports 2 and 3 as UARTs (where port 2 is a conventional RS-232 UART) Signed-off-by: Adrian Thomasset <adrian.thomasset@st.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24Tools: hv: Fix a checkpatch warningK. Y. Srinivasan
Fix a checkpatch warning. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24tools: hv: skip iso9660 mounts in hv_vss_daemonOlaf Hering
fsreeze does not work for iso9660 filesystems. A ENOSUPP may be caught in the freeze case, but the subsequent thaw call would fail and leads to a false error. Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24tools: hv: use FIFREEZE/FITHAW in hv_vss_daemonOlaf Hering
As suggested by Paolo Bonzini, use ioctl instead of calling fsfreeze. Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24tools: hv: use getmntent in hv_vss_daemonOlaf Hering
As suggested by Paolo Bonzini, use getmntent instead of parsing output of mount(1). Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24Tools: hv: Fix a checkpatch warningK. Y. Srinivasan
Fix a checkpatch warning. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24tools: hv: fix checks for origin of netlink message in hv_vss_daemonOlaf Hering
Similar to what commit 95a69adab9acfc3981c504737a2b6578e4d846ef ("tools: hv: Netlink source address validation allows DoS") does in hv_kvp_daemon, improve checks for origin of netlink connector message. Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24Tools: hv: fix warnings in hv_vss_daemonOlaf Hering
This change fixes a few compile errors: hv_vss_daemon.c:64:15: warning: unknown escape sequence '\/' hv_vss_daemon.c:64:15: warning: unknown escape sequence '\/' hv_vss_daemon.c: In function 'vss_operate': hv_vss_daemon.c:66: warning: 'return' with no value, in function returning non-void hv_vss_daemon.c: In function 'main': hv_vss_daemon.c:130: warning: ignoring return value of 'daemon', declared with attribute warn_unused_result hv_vss_daemon.c: In function 'vss_operate': hv_vss_daemon.c:47: warning: 'fs_op' may be used uninitialized in this function Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-24efi: Check EFI revision in setup_efi_varsJosh Boyer
We need to check the runtime sys_table for the EFI version the firmware specifies instead of just checking for a NULL QueryVariableInfo. Older implementations of EFI don't have QueryVariableInfo but the runtime is a smaller structure, so the pointer to it may be pointing off into garbage. This is apparently the case with several Apple firmwares that support EFI 1.10, and the current check causes them to no longer boot. Fix based on a suggestion from Matthew Garrett. Signed-off-by: Josh Boyer <jwboyer@redhat.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2013-04-24Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
2013-04-24treewide: Fix typo in printk and commentsMasanari Iida
Fix typo in printk and comments within various drivers. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-04-24doc: devicetree: Fix various typosMasanari Iida
Fix spelling typos in Documentation/devicetree/bindings. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-04-24docbook: fix 8250 naming in device-driversVincent Stehlé
8250 driver has been (re)renamed to 8250_core.c by commit 9196d8acd7f91758872108958dfded7684628444. Follow that change to fix the following error when building htmldocs: docproc: /work/cross/linux//drivers/tty/serial/8250/8250.c: No such file or directory Acked-by: Rob landley <rob@landley.net> Signed-off-by: Vincent Stehlé <v-stehle@ti.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-04-24HID: icade: u16 which never < 0Chen Gang
from is u16 which never < 0. Signed-off-by: Chen Gang <gang.chen@asianux.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-04-24SH: cpuidle: use init/exit common routineDaniel Lezcano
Remove the duplicated code and use the cpuidle common code for initialization. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-24ARM: S5pv210: compiling issue, ARM_S5PV210_CPUFREQ needs CONFIG_CPU_FREQ_TABLE=yChen Gang
For arm S5pv210 with allmodconfig, ARM_S5PV210_CPUFREQ need CONFIG_CPU_FREQ_TABLE=y, or will cause compiling issue. The related operation: + arm-linux-gnu-ld -EL -p --no-undefined -X --build-id -X -o .tmp_vmlinux1 -T /root/linux-next/arch/arm/kernel/vmlinux.lds arch/arm/kernel/head.o init/built-in.o --start-group usr/built-in.o arch/arm/nwfpe/built-in.o arch/arm/vfp/built-in.o arch/arm/kernel/built-in.o arch/arm/mm/built-in.o arch/arm/common/built-in.o arch/arm/net/built-in.o arch/arm/crypto/built-in.o arch/arm/mach-s5pv210/built-in.o arch/arm/plat-samsung/built-in.o kernel/built-in.o mm/built-in.o fs/built-in.o ipc/built-in.o security/built-in.o crypto/built-in.o block/built-in.o arch/arm/lib/lib.a lib/lib.a arch/arm/lib/built-in.o lib/built-in.o drivers/built-in.o sound/built-in.o firmware/built-in.o net/built-in.o --end-group The related errors: drivers/built-in.o: In function `s5pv210_target': drivers/cpufreq/s5pv210-cpufreq.c:225: undefined reference to `cpufreq_frequency_table_target' drivers/cpufreq/s5pv210-cpufreq.c:237: undefined reference to `cpufreq_frequency_table_target' drivers/built-in.o: In function `s5pv210_verify_speed': drivers/cpufreq/s5pv210-cpufreq.c:182: undefined reference to `cpufreq_frequency_table_verify' drivers/built-in.o: In function `s5pv210_cpu_init': drivers/cpufreq/s5pv210-cpufreq.c:556: undefined reference to `cpufreq_frequency_table_get_attr' drivers/cpufreq/s5pv210-cpufreq.c:560: undefined reference to `cpufreq_frequency_table_cpuinfo' make: *** [vmlinux] Error 1 Signed-off-by: Chen Gang <gang.chen@asianux.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-24ACPI: Fix wrong parameter passed to memblock_reserveWang YanQing
Commit 53aac44 (ACPI: Store valid ACPI tables passed via early initrd in reserved memblock areas) introduced acpi_initrd_override() that passes a wrong value as the second argument to memblock_reserve(). Namely, the second argument of memblock_reserve() is the size of the region, not the address of the top of it, so make acpi_initrd_override() pass the size in there as appropriate. [rjw: Changelog] Signed-off-by: Wang YanQing <udknight@gmail.com> Acked-by: Yinghai Lu <yinghai@kernel.org> Cc: 3.8+ <stable@vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-04-24x86, efi: Fix a build warningBorislav Petkov
Fix this: arch/x86/boot/compressed/eboot.c: In function ‘setup_efi_vars’: arch/x86/boot/compressed/eboot.c:269:2: warning: passing argument 1 of ‘efi_call_phys’ makes pointer from integer without a cast [enabled by default] In file included from arch/x86/boot/compressed/eboot.c:12:0: /w/kernel/linux/arch/x86/include/asm/efi.h:8:33: note: expected ‘void *’ but argument is of type ‘long unsigned int’ after cc5a080c5d40 ("efi: Pass boot services variable info to runtime code"). Reported-by: Paul Bolle <pebolle@tiscali.nl> Cc: Matthew Garrett <matthew.garrett@nebula.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2013-04-24ARM: dts: add pinctrl property for spi node for atmel SoCWenyou Yang
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Tested-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-24ARM: dts: add spi nodes for the atmel boardsRichard Genoud
Signed-off-by: Richard Genoud <richard.genoud@gmail.com> [wenyou.yang@atmel.com: added spi nodes for the sam9263ek, sam9g20ek, sam9m10g45ek and sam9n12ek boards] [wenyou.yang@atmel.com: submit the patch] Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-24ARM: dts: add spi nodes for atmel SoCRichard Genoud
Signed-off-by: Richard Genoud <richard.genoud@gmail.com> [wenyou.yang@atmel.com: add spi nodes for sam9260, sam9263, sam9g45 and sam9n12] [wenyou.yang@atmel.com: remove spi property "cs-gpios" to the board dts files] [wenyou.yang@atmel.com: submit the patch] Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-24ARM: at91: add clocks for spi dt entriesRichard Genoud
Signed-off-by: Richard Genoud <richard.genoud@gmail.com> [<wenyou.yang@atmel.com: declare the spi clocks for sam9260, at91sam9g45, and at91sam9n12] [wenyou.yang@atmel.com: submit the patch] Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-24spi/spi-atmel: add dmaengine supportNicolas Ferre
Add dmaengine support. Using "has_dma_support" member of struct is used to select the transfer mode: dmaengine or pdc. For the dmaengine transfer mode, it supports both 8 bits and 16 bits transfer. For the dmaengine transfer mode, if it fails to config dmaengine, or if the message length is less than 16 bytes, it will use the PIO transfer mode. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> [wenyou.yang@atmel.com: using "has_dma_support" to select dmaengine as the spi xfer mode] [wenyou.yang@atmel.com: fix DMA: OOPS if buffer > 4096 bytes] [wenyou.yang@atmel.com: submit the patch] Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Richard Genoud <richard.genoud@gmail.com> [richard.genoud@gmail.com: update with dmaengine interface] [richard.genoud@gmail.com: fix __init/__devinit sections mismatch] [richard.genoud@gmail.com: adapt to slave_config changes] [richard.genoud@gmail.com: add support t0 16 bits transfer] Tested-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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