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2014-06-27tipc: use negative error return values in functionsJon Paul Maloy
In some places, TIPC functions returns positive integers as return codes. This goes against standard Linux coding practice, and may even cause problems in some cases. We now change the return values of the functions filter_rcv() and filter_connect() to become signed integers, and return negative error codes when needed. The codes we use in these particular cases are still TIPC specific, since they are both part of the TIPC API and have no correspondence in errno.h Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-27tipc: eliminate case of writing to freed memoryJon Paul Maloy
In the function tipc_nodesub_notify() we call a function pointer aggregated into the object to be notified, whereafter we set the function pointer to NULL. However, in some cases the function pointed to will free the struct containing the function pointer, resulting in a write to already freed memory. This bug seems to always have been there, without causing any notable harm. In this commit we fix the problem by inverting the order of the zeroing and the function call. Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26Merge branch 'xgbe-next'David S. Miller
Tom Lendacky says: ==================== amd-xgbe: AMD 10Gb Ethernet driver updates The following series fixes some bugs and provides new/changed support in the driver. - Make all the defines in the xgbe.h file unique by prefixing them with XGBE_ if they are not currently using the prefix. - VLAN CTAGs are supplied in context descriptors. Tell the hardware to look in the Tx context descriptor, and not a register, for the VLAN CTAG to be inserted in the packet. - The hardware will indicate a VLAN packet has been received even if VLAN CTAG stripping is currently disabled. Only indicate that a VLAN CTAG has been stripped for the current packet if stripping is enabled. - Add support for VLAN filtering - Modify destination address filtering to use the hardware hash tables - Eliminate a checkpatch warning by replacing sscanf with kstrtouint This patch series is based on net-next. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: Resolve checkpatch warning about sscanf usageLendacky, Thomas
Checkpatch issued a warning preferring to use kstrto<type> when using a single variable sscanf. Change the sscanf invocation to a kstrtouint call. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: Change destination address filtering supportLendacky, Thomas
Currently the driver makes use of the additional mac address registers in the hardware to provide perfect filtering. The hardware can also have a set of hash table registers that can be used for imperfect filtering. By using imperfect filtering the additional mac address registers can be used for layer 2 filtering support. Use the hash table registers if the device has them. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: Add support for VLAN filteringLendacky, Thomas
This patch adds support for (imperfect) filtering of VLAN tag ids using a 16-bit filter hash table. When VLANs are added, a 4-bit hash is calculated with the result indicating the bit in the hash table to set. This table is used by the hardware to drop packets with a VLAN id that does not hash to a set bit in the table. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: VLAN Rx tag stripping fixLendacky, Thomas
When receiving a VLAN packet check to be sure that VLAN RX CTAG stripping is enabled before indicating that the tag has been stripped in the packet information data structure. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: VLAN Tx tag insertion fixLendacky, Thomas
The MAC_VLAN_Incl register (0x0060) must be set to indicate that the VLAN tag to be inserted comes from a Tx context descriptor and not the MAC_VLAN_Incl register. Also, even though it is the default, explicitly set the type of tag to be inserted as a CTAG. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-26amd-xgbe: Make defines in xgbe.h uniqueLendacky, Thomas
In order to avoid conflicts with other include files, add a prefix to the defines in xgbe.h. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2014-06-25Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull CIFS fixes from Steve French: "Small set of misc cifs/smb3 fixes" * 'for-next' of git://git.samba.org/sfrench/cifs-2.6: [CIFS] fix mount failure with broken pathnames when smb3 mount with mapchars option cifs: revalidate mapping prior to satisfying read_iter request with cache=loose fs/cifs: fix regression in cifs_create_mf_symlink()
2014-06-25Merge tag 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: "Various minor fixes" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (gpio-fan) Change name used in hwmon_device_register_with_groups hwmon: (emc1403) Fix missing 'select REGMAP_I2C' in Kconfig hwmon: (ntc_thermistor) Use the manufacturer name properly devicetree: bindings: Document murata vendor prefix hwmon: (w83l786ng) Report correct minimum fan speed
2014-06-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Fix crash in ipvs tot_stats estimator, from Julian Anastasov. 2) Fix OOPS in nf_nat on netns removal, from Florian Westphal. 3) Really really really fix locking issues in slip and slcan tty write wakeups, from Tyler Hall. 4) Fix checksum offloading in fec driver, from Fugang Duan. 5) Off by one in BPF instruction limit test, from Kees Cook. 6) Need to clear all TSO capability flags when doing software TSO in tg3 driver, from Prashant Sreedharan. 7) Fix memory leak in vlan_reorder_header() error path, from Li RongQing. 8) Fix various bugs in xen-netfront and xen-netback multiqueue support, from David Vrabel and Wei Liu. 9) Fix deadlock in cxgb4 driver, from Li RongQing. 10) Prevent double free of no-cache DST entries, from Eric Dumazet. 11) Bad csum_start handling in skb_segment() leads to crashes when forwarding, from Tom Herbert. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (76 commits) net: fix setting csum_start in skb_segment() ipv4: fix dst race in sk_dst_get() net: filter: Use kcalloc/kmalloc_array to allocate arrays trivial: net: filter: Change kerneldoc parameter order trivial: net: filter: Fix typo in comment net: allwinner: emac: Add missing free_irq cxgb4: use dev_port to identify ports xen-netback: bookkeep number of active queues in our own module tg3: Change nvram command timeout value to 50ms cxgb4: Not need to hold the adap_rcu_lock lock when read adap_rcu_list be2net: fix qnq mode detection on VFs of: mdio: fixup of_phy_register_fixed_link parsing of new bindings at86rf230: fix irq setup net: phy: at803x: fix coccinelle warnings net/mlx4_core: Fix the error flow when probing with invalid VF configuration tulip: Poll link status more frequently for Comet chips net: huawei_cdc_ncm: increase command buffer size drivers: net: cpsw: fix dual EMAC stall when connected to same switch xen-netfront: recreate queues correctly when reconnecting xen-netfront: fix oops when disconnected from backend ...
2014-06-25net: fix setting csum_start in skb_segment()Tom Herbert
Dave Jones reported that a crash is occurring in csum_partial tcp_gso_segment inet_gso_segment ? update_dl_migration skb_mac_gso_segment __skb_gso_segment dev_hard_start_xmit sch_direct_xmit __dev_queue_xmit ? dev_hard_start_xmit dev_queue_xmit ip_finish_output ? ip_output ip_output ip_forward_finish ip_forward ip_rcv_finish ip_rcv __netif_receive_skb_core ? __netif_receive_skb_core ? trace_hardirqs_on __netif_receive_skb netif_receive_skb_internal napi_gro_complete ? napi_gro_complete dev_gro_receive ? dev_gro_receive napi_gro_receive It looks like a likely culprit is that SKB_GSO_CB()->csum_start is not set correctly when doing non-scatter gather. We are using offset as opposed to doffset. Reported-by: Dave Jones <davej@redhat.com> Tested-by: Dave Jones <davej@redhat.com> Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Fixes: 7e2b10c1e52ca ("net: Support for multiple checksums with gso") Acked-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25Merge tag 'nfs-for-3.16-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds
Pull NFS client fixes from Trond Myklebust: "Highlights include: - Stable fix for a data corruption case due to incorrect cache validation - Fix a couple of false positive cache invalidations - Fix NFSv4 security negotiation issues" * tag 'nfs-for-3.16-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: NFSv4: test SECINFO RPC_AUTH_GSS pseudoflavors for support NFS Return -EPERM if no supported or matching SECINFO flavor NFS check the return of nfs4_negotiate_security in nfs4_submount NFS: Don't mark the data cache as invalid if it has been flushed NFS: Clear NFS_INO_REVAL_PAGECACHE when we update the file size nfs: Fix cache_validity check in nfs_write_pageuptodate()
2014-06-25enic: Make dummy rfs functions inline to fix !CONFIG_RFS_ACCEL buildGeert Uytterhoeven
If CONFIG_RFS_ACCEL=n: drivers/net/ethernet/cisco/enic/enic_main.c: In function 'enic_open': drivers/net/ethernet/cisco/enic/enic_main.c:1603:2: error: implicit declaration of function 'enic_rfs_flw_tbl_init' [-Werror=implicit-function-declaration] drivers/net/ethernet/cisco/enic/enic_main.c: In function 'enic_stop': drivers/net/ethernet/cisco/enic/enic_main.c:1630:2: error: implicit declaration of function 'enic_rfs_flw_tbl_free' [-Werror=implicit-function-declaration] Introduced in commit a145df23ef32c7b933875f334ba28791ee75766e ("enic: Add Accelerated RFS support"). Dummy functions are provided, but their prototypes are missing, causing the build failure. Provide dummy static inline functions instead to fix this. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25tipc: bump max configurable window sizeErik Hugne
The maximum window size is limited by the sequence gap field, which was expanded with bd7845337b105e090dd18912d511139945fa7586 ("tipc: Expand link sequence gap field to 13 bits") We remove the artificial limit that prevents the link window to be set larger than 150. Signed-off-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates 2014-06-24 This series contains updates to i40e and i40evf. Greg provides a patch to stop the VF device after setting its MAC address. This is due to if the host VMM administrator has changed the VF device's MAC address then the i40e driver needs to halt the VF device so that the administrator will be forced to reload the VF driver so that the VF driver will start using the newly assigned MAC address. Shannon provides several patches for i40e, first makes prep_for_test() a void function since the return value was being ignored for the most part by all its callers. Adds a log warning when the firmware's API minor/major number is not what we expect to assist the user by informing them they may need to update their NVM or SW. Cleans up a stray print message so that it is similar to other print messages. Ensures to set the WoL flag when setting LAA and allow the user to set LAA again. So do not short-circuit the LAA assignment when the driver thinks it has already been done as it is possible that the user might want to force the address setting again. Provides a couple more LAA fixes to ensure the LAA gets restored after resets. Neerav provides a patch for i40e to add a PF reset when a malicious driver event for the PF occurs. As per the specification when the PF driver receives a malicious driver event the queue that caused the event is already stopped and it is expected that the function that owns the queue will reset the queue, but in some cases it may not be possible to determine the queue, so it is suggested to reset the whole function. Carolyn fixes ethtool coalesce settings to allow 0 as a disable value and adds message to user about invalid values. Jesse removes a reserved type which was not removed from the code. Catherine provides a patch to add the ability to enable/disable link from set_link)restart_an() which will make it easy to toggle link without calling set_phy_config() when no other link settings need to change. Anjali provides a patch to ensure we do a PF reset on Tx hang and that way we avoid any Malicious Driver Detect (MDD) events because of a Tx queue disable failure. v2: - fixed the un-needed return in patch 2 based on feedback from Sergei Shtylyov - added punctuation to print statements and code comment based on feedback from Sergei Shtylyov ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25mac_pton: Use bool not int returnJoe Perches
Use bool instead of int as the return type. All uses are tested with !. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25ipv4: fix dst race in sk_dst_get()Eric Dumazet
When IP route cache had been removed in linux-3.6, we broke assumption that dst entries were all freed after rcu grace period. DST_NOCACHE dst were supposed to be freed from dst_release(). But it appears we want to keep such dst around, either in UDP sockets or tunnels. In sk_dst_get() we need to make sure dst refcount is not 0 before incrementing it, or else we might end up freeing a dst twice. DST_NOCACHE set on a dst does not mean this dst can not be attached to a socket or a tunnel. Then, before actual freeing, we need to observe a rcu grace period to make sure all other cpus can catch the fact the dst is no longer usable. Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Dormando <dormando@rydia.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25net: filter: Use kcalloc/kmalloc_array to allocate arraysTobias Klauser
Use kcalloc/kmalloc_array to make it clear we're allocating arrays. No integer overflow can actually happen here, since len/flen is guaranteed to be less than BPF_MAXINSNS (4096). However, this changed makes sure we're not going to get one if BPF_MAXINSNS were ever increased. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25trivial: net: filter: Change kerneldoc parameter orderTobias Klauser
Change the order of the parameters to sk_unattached_filter_create() in the kerneldoc to reflect the order they appear in the actual function. This fix is only cosmetic, in the generated doc they still appear in the correct order without the fix. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25trivial: net: filter: Fix typo in commentTobias Klauser
Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25inet: reduce TLB pressure for listenersEric Dumazet
It seems overkill to use vmalloc() for typical listeners with less than 2048 hash buckets. Try kmalloc() and fallback to vmalloc() to reduce TLB pressure. Use kvfree() helper as it is now available. Use ilog2() instead of a loop. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25veth: add netpoll supportWANG Cong
It is trivial to add netpoll support to veth, since it is not a stacked device, we don't need to setup and clean up netpoll. Reported-by: Stefan Priebe <s.priebe@profihost.ag> Cc: "David S. Miller" <davem@davemloft.net> Cc: Neil Horman <nhorman@tuxdriver.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25net: allwinner: emac: Add missing free_irqMaxime Ripard
If the mdio probe function fails in emac_open, the interrupt we just requested isn't freed. If emac_open is called again, for example because we try to set up the interface again, the kernel will oops because the interrupt wasn't properly released. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: <stable@vger.kernel.org> # 3.11+ Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25Merge branch 'broadcom_rebranding'David S. Miller
Jitendra Kalsaria says: ==================== Rebranding changes for bnx2 and cnic driver The following set of patches are for rebranding Broadcom bnx2 and cnic driver as QLogic drivers. Please apply this series to net-next. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25MAINTAINERS: Update bnx2 maintainersJitendra Kalsaria
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25cnic: Rebranding cnic driver.Jitendra Kalsaria
o QLogic has acquired the NetXtremeII products and drivers from Broadcom. This patch re-brands cnic driver as a QLogic driver Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25bnx2: Rebranding bnx2 driver.Jitendra Kalsaria
o QLogic has acquired the NetXtremeII products and drivers from Broadcom. This patch re-brands bnx2 driver as a QLogic driver Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25net/dsa/dsa.c: remove unnecessary null test before kfreeFabian Frederick
Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: "David S. Miller" <davem@davemloft.net> Cc: Grant Likely <grant.likely@linaro.org> Cc: netdev@vger.kernel.org Cc: Joe Perches <joe@perches.com> Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25Merge branch 'crc32'David S. Miller
Daniel Borkmann says: ==================== crc32 combine improvements So almost a month passed, and I don't want this to get lost somewhere. I have applied the feedback given at that time to this set, rebased plus tested it against latest net-next. I decided to route this via netdev as it improves performance upon library code that provides library bits for SCTP, i.e. for non-linear skb csum handling in IPVS. Thus, resending this for George before it gets lost. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25lib: crc32: Add some additional __pure annotationsGeorge Spelvin
In case they help the compiler. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25lib: crc32: Mark test data __initconstGeorge Spelvin
So it gets discarded after the selftest. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25lib: crc32: Greatly shrink CRC combining codeGeorge Spelvin
There's no need for a full 32x32 matrix, when rows before the last are just shifted copies of the rows after them. There's still room for improvement (especially on X86 processors with CRC32 and PCLMUL instructions), but this is a large step in the right direction [which is in particular useful for its current user, namely SCTP checksumming over multiple skb frags[] entries, i.e. in IPVS balancing when other CRC32 offloads are not available]. The internal primitive is now called crc32_generic_shift and takes one less argument; the XOR with crc2 is done in inline wrappers. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25cxgb4: use dev_port to identify portsThadeu Lima de Souza Cascardo
Commit 3f85944fe207d0225ef21a2c0951d4946fc9a95d ("net: Add sysfs file for port number") introduce dev_port to network devices. cxgb4 adapters have multiple ports on the same PCI function, and used dev_id to identify those ports. That use was removed by commit 8c367fcbe6549195d2eb11e62bea233f811aad41 ("cxgb4: Do not set net_device::dev_id to VI index"), since dev_id should be used only when devices share the same MAC address. Using dev_port for cxgb4 allows different ports on the same PCI function to be identified. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25xen-netback: bookkeep number of active queues in our own moduleWei Liu
The original code uses netdev->real_num_tx_queues to bookkeep number of queues and invokes netif_set_real_num_tx_queues to set the number of queues. However, netif_set_real_num_tx_queues doesn't allow real_num_tx_queues to be smaller than 1, which means setting the number to 0 will not work and real_num_tx_queues is untouched. This is bogus when xenvif_free is invoked before any number of queues is allocated. That function needs to iterate through all queues to free resources. Using the wrong number of queues results in NULL pointer dereference. So we bookkeep the number of queues in xen-netback to solve this problem. This fixes a regression introduced by multiqueue patchset in 3.16-rc1. There's another bug in original code that the real number of RX queues is never set. In current Xen multiqueue design, the number of TX queues and RX queues are in fact the same. We need to set the numbers of TX and RX queues to the same value. Also remove xenvif_select_queue and leave queue selection to core driver, as suggested by David Miller. Reported-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: Wei Liu <wei.liu2@citrix.com> CC: Ian Campbell <ian.campbell@citrix.com> CC: Paul Durrant <paul.durrant@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25tg3: Change nvram command timeout value to 50msPrashant Sreedharan
Commit 506724c463fcd63477a5e404728a980b71f80bb7 "tg3: Override clock, link aware and link idle mode during NVRAM dump" changed the timeout value for nvram command execution from 100ms to 1ms. But the 1ms timeout value was only sufficient for nvram read operations but not write operations for most of the devices supported by tg3 driver. This patch sets the MAX to 50ms. Also it uses usleep_range instead of udelay. Signed-off-by: Prashant Sreedharan <prashant@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Suggested-by: David Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25hwmon: (gpio-fan) Change name used in hwmon_device_register_with_groupsJulien D'Ascenzio
Since commit 648cd48c9e566f53c5df30d79857e0937ae13b09 The hwmon name attributes must not include '-' so the name must be rename from gpio-fan to gpio_fan Signed-off-by: Julien D'Ascenzio <jdascenzio@yahoo.fr> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-06-25Merge tag 'fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "A new set of bug fixes for 3.16, containing patches for seven platforms: at91: - drivers/misc fix for Kconfig PWM symbol - correction of several values in DT after conversion to CCF - fix at91sam9261/at91sam9261ek mistake in slow crystal vs. slow RC osc imx: - Use GPIO for card CD/WP on imx51-babbage and eukrea-mbimxsd51, because controller base CD/WP is not working in esdhc driver due to runtime PM support - A couple of random ventana gw5xxx board fixes - Add IMX_IPUV3_CORE back to defconfig, which gets lost when moving IPUv3 driver out of staging tree - Fix enet/fec clock selection on imx6sl - Fix display node on imx53-m53evk board - A couple of Cubox-i updates from Russell, which were omitted from the merge window due to dependency integrator: - fix an OF-related regression against 3.15 mvebu: - mvebu (v7) - Fix broken SoC ID detection - Select ARM_CPU_SUSPEND for v7 - Remove armada38x compatible string (no users yet) - Enable Dove SoC in mvebu_v7_defconfig - kirkwood - Fix phy-connection-type on GuruPlug board qcom: - enable gsbi driver in defconfig - fix section mismatch warning in serial driver samsung: - use WFI macro in platform_do_lowpower because exynos cpuhotplug includes a hardcoded WFI instruction and it causes compile error in Thumb-2 mode. - fix GIC reg sizes for exynos4 SoCs - remove reset timer counter value during boot and resume for mct to fix a big jump in printk timestamps - fix pm code to check cortex-A9 for another exynos SoCs - don't rely on firmware's secondary_cpu_start for mcpm sti: - Ethernet clocks were wrongly defined for STiH415/416 platforms - STiH416 B2020 revision E DTS file name contained uppercase, change to lowercase" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (33 commits) ARM: at91/dt: sam9261: remove slow RC osc ARM: at91/dt: define sam9261ek slow crystal frequency ARM: at91/dt: sam9261: correctly define mainck ARM: at91/dt: sam9n12: correct PLLA ICPLL and OUT values ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT values misc: atmel_pwm: fix Kconfig symbols ARM: integrator: fix OF-related regression ARM: mvebu: Fix the improper use of the compatible string armada38x using a wildcard ARM: dts: kirkwood: fix phy-connection-type for Guruplug ARM: EXYNOS: Don't rely on firmware's secondary_cpu_start for mcpm ARM: dts: imx51-eukrea-mbimxsd51-baseboard: unbreak esdhc. ARM: dts: imx51-babbage: Fix esdhc setup ARM: dts: mx5: Move the display out of soc {} node ARM: dts: mx5: Fix IPU port node placement ARM: mvebu: select ARM_CPU_SUSPEND for Marvell EBU v7 platforms ARM: mvebu: Fix broken SoC ID detection ARM: imx_v6_v7_defconfig: Enable CONFIG_IMX_IPUV3_CORE ARM: multi_v7_defconfig: Add QCOM GSBI driver ARM: stih41x: Rename stih416-b2020-revE.dts to stih416-b2020e.dts tty: serial: msm: Fix section mismatch warning ...
2014-06-25Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixesArnd Bergmann
Merge "First AT91 fixes batch for 3.16" from Nicolas Ferre: - drivers/misc fix for Kconfig PWM symbol - correction of several values in DT after conversion to CCF - fix at91sam9261/at91sam9261ek mistake in slow crystal vs. slow RC osc * tag 'at91-fixes' of git://github.com/at91linux/linux-at91: ARM: at91/dt: sam9261: remove slow RC osc ARM: at91/dt: define sam9261ek slow crystal frequency ARM: at91/dt: sam9261: correctly define mainck ARM: at91/dt: sam9n12: correct PLLA ICPLL and OUT values ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT values misc: atmel_pwm: fix Kconfig symbols
2014-06-25Merge tag 'mvebu-fixes-3.16' of git://git.infradead.org/linux-mvebu into fixesArnd Bergmann
Merge "mvebu fixes for v3.16" from Jason Cooper: - mvebu - Fix broken SoC ID detection - Select ARM_CPU_SUSPEND for v7 - Remove armada38x compatible string (no users yet) - kirkwood - Fix phy-connection-type on GuruPlug board * tag 'mvebu-fixes-3.16' of git://git.infradead.org/linux-mvebu: ARM: mvebu: Fix the improper use of the compatible string armada38x using a wildcard ARM: dts: kirkwood: fix phy-connection-type for Guruplug ARM: mvebu: select ARM_CPU_SUSPEND for Marvell EBU v7 platforms ARM: mvebu: Fix broken SoC ID detection
2014-06-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client Pull Ceph fix from Sage Weil: "This fixes a corner case for cloned RBD images" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: rbd: handle parent_overlap on writes correctly
2014-06-25ARM: at91/dt: sam9261: remove slow RC oscAlexandre Belloni
The at91sam9261 doesn't actually have a slow RC oscillator, remove it from the dtsi. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25ARM: at91/dt: define sam9261ek slow crystal frequencyAlexandre Belloni
Define at91sam9261ek's slow crystal frequencies. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25ARM: at91/dt: sam9261: correctly define mainckAlexandre Belloni
mainck (CKGR_MCFR register) is actually using main_osc (CKGR_MOR register). Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25ARM: at91/dt: sam9n12: correct PLLA ICPLL and OUT valuesAlexandre Belloni
ICPLL can only take 0 or 1, it got mixed with OUT which can be in the [0-3] range. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT valuesAlexandre Belloni
ICPLL can only take 0 or 1, it got mixed with OUT which can be in the [0-3] range. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25hwmon: (emc1403) Fix missing 'select REGMAP_I2C' in KconfigJosef Gajdusek
In commit 4cab259f, the emc1403 driver was converted to use regmap but the necessary Kconfig option was not added. Signed-off-by: Josef Gajdusek <atx@atx.name> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-06-25hwmon: (ntc_thermistor) Use the manufacturer name properlyNaveen Krishna Chatradhi
Murata Manufacturing Co., Ltd is the vendor for NTC (Negative Temperature coefficient) based Thermistors. But, the driver extensively uses "NTC" as the vendor name. This patch corrects the vendor name also updates the compatibility strings according to the vendor-prefix.txt Note: Drivers continue to support the previous compatible strings but further addition of these compatible strings in device tree is deprecated. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Guenter Roeck <linux@roeck-us.net>