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2014-11-25Merge branch 'for-3.18' of git://linux-nfs.org/~bfields/linuxLinus Torvalds
Pull nfsd bugfixes from Bruce Fields: "These fix one mishandling of the case when security labels are configured out, and two races in the 4.1 backchannel code" * 'for-3.18' of git://linux-nfs.org/~bfields/linux: nfsd: Fix slot wake up race in the nfsv4.1 callback code SUNRPC: Fix locking around callback channel reply receive nfsd: correctly define v4.2 support attributes
2014-11-25Merge git://git.kvack.org/~bcrl/aio-fixesLinus Torvalds
Pull aio fix from Ben LaHaise: "Dirty page accounting fix for aio" * git://git.kvack.org/~bcrl/aio-fixes: aio: fix uncorrent dirty pages accouting when truncating AIO ring buffer
2014-11-25Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc Pull powerpc fixes from Ben Herrenschmidt: "This series fix a nasty issue with radeon adapters on powerpc servers, it's all CC'ed stable and has the relevant maintainers ack's/reviews. Basically, some (radeon) adapters have issues with MSI addresses above 1T (only support 40-bits). We had powerpc specific quirk but it only listed a specific revision of an adapter that we shipped with our machines and didn't properly handle the audio function which some distros enable nowadays. So we made the quirk generic and fixed both the graphic and audio drivers properly to use it. Without that, ppc64 server machines will crash at boot with a radeon adapter. Note: This has been brewing for a while, it just needed a last respin which got delayed due to us moving ozlabs to a new location in town and other such things taking priority" * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/pci: Remove unused force_32bit_msi quirk powerpc/pseries: Honor the generic "no_64bit_msi" flag powerpc/powernv: Honor the generic "no_64bit_msi" flag sound/radeon: Move 64-bit MSI quirk from arch to driver gpu/radeon: Set flag to indicate broken 64-bit MSI PCI/MSI: Add device flag indicating that 64-bit MSIs don't work ALSA: hda - Limit 40bit DMA for AMD HDMI controllers
2014-11-25Merge tag 'hwmon-for-linus-v3.18-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull a hwmon fix from Guenter Roeck: "Fix hwmon registration problem in g762 driver" * tag 'hwmon-for-linus-v3.18-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (g762) fix call to devm_hwmon_device_register_with_groups()
2014-11-25f2fs: fix to recover converted inline_dataJaegeuk Kim
If an inode has converted inline_data which was written to the disk, we should set its inode flag for further fsync so that this inline_data can be recovered from sudden power off. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-26ARM: orion: convert the irq_reg_{readl,writel} calls to the new APIGregory CLEMENT
The commit "genirq: Generic chip: Change irq_reg_{readl,writel} arguments" modified the API. In the same tome the arch/arm/plat-orion/gpio.c file received a fix with the use of the old API: "ARM: orion: Fix for certain sequence of request_irq can cause irq storm". This commit fixes the use of the API. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Olof Johansson <olof@lixom.net> Link: https://lkml.kernel.org/r/1416928752-24529-1-git-send-email-gregory.clement@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-11-26Merge tag 'tags/mvebu-fixes-3.18' into irqchip/coreJason Cooper
mvebu fixes for v3.18 - Armada XP - Generalize i2c quirk - orion - Fix irq storm caused by specific sequence of request_irq
2014-11-25Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
https://git.linaro.org/people/mike.turquette/linux Pull clock fixes from Mike Turquette: "The fixes for the clock framework are all regressions in drivers, plus a single fix in one of the basic clock templates. No fixes to the core this time around. As with most clock driver fixes these run the gamut from fixing a build warning to fixing wrecked memory timings, with a little USB tossed in for fun" * tag 'clk-fixes-for-linus' of https://git.linaro.org/people/mike.turquette/linux: clk: pxa: fix pxa27x CCCR bit usage clk-divider: Fix READ_ONLY when divider > 1 clk: qcom: Fix duplicate rbcpr clock name clk: at91: usb: fix at91sam9x5 recalc, round and set rate clk: at91: usb: fix at91rm9200 round and set rate
2014-11-25f2fs: make clean the page before writingJaegeuk Kim
If a page is set to be written to the disk, we can make clean the page. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-25f2fs: no more dirty_nat_entires when flushingChangman Lee
After flushing dirty nat entries, it has to be no more dirty nat entries. Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-25f2fs: check dirty_nat_cnt before flushing nat entries in journalChangman Lee
It's meaningless to check dirty_nat_cnt after re-dirtying nat entries in journal. And although there are rooms for dirty nat entires if dirty_nat_cnt is zero, it's also meaningless to check __has_cursum_space. Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-25nfs: Add DEALLOCATE supportAnna Schumaker
This patch adds support for using the NFS v4.2 operation DEALLOCATE to punch holes in a file. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-11-25nfs: Add ALLOCATE supportAnna Schumaker
This patch adds support for using the NFS v4.2 operation ALLOCATE to preallocate data in a file. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-11-25NFS: Clean up nfs4_init_callback()Chuck Lever
nfs4_init_callback() is never invoked for NFS versions other than 4. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25NFS: SETCLIENTID XDR buffer sizes are incorrectChuck Lever
Use the correct calculation of the maximum size of a clientaddr4 when encoding and decoding SETCLIENTID operations. clientaddr4 is defined in section 2.2.10 of RFC3530bis-31. The usage in encode_setclientid_maxsz is missing the 4-byte length in both strings, but is otherwise correct. decode_setclientid_maxsz simply asks for a page of receive buffer space, which is unnecessarily large (more than 4KB). Note that a SETCLIENTID reply is either clientid+verifier, or clientaddr4, depending on the returned NFS status. It doesn't hurt to allocate enough space for both. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25SUNRPC: serialize iostats updatesChuck Lever
Occasionally mountstats reports a negative retransmission rate. Ensure that two RPCs completing concurrently don't confuse the sums in the transport's op_metrics array. Since pNFS filelayout can invoke rpc_count_iostats() on another transport from xprt_release(), we can't rely on simply holding the transport_lock in xprt_release(). There's nothing for it but hard serialization. One spin lock per RPC operation should make this as painless as it can be. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25Revert "serial: of-serial: add PM suspend/resume support"Greg Kroah-Hartman
This reverts commit 2dea53bf57783f243c892e99c10c6921e956aa7e. Turns out to be broken :( Cc: Jingchang Lu <jingchang.lu@freescale.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-25tg3: fix ring init when there are more TX than RX channelsThadeu Lima de Souza Cascardo
If TX channels are set to 4 and RX channels are set to less than 4, using ethtool -L, the driver will try to initialize more RX channels than it has allocated, causing an oops. This fix only initializes the RX ring if it has been allocated. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25f2fs: fix deadlock during inline_data conversionJaegeuk Kim
A deadlock can be occurred: Thread 1] Thread 2] - f2fs_write_data_pages - f2fs_write_begin - lock_page(page #0) - grab_cache_page(page #X) - get_node_page(inode_page) - grab_cache_page(page #0) : to convert inline_data - f2fs_write_data_page - f2fs_write_inline_data - get_node_page(inode_page) In this case, trying to lock inode_page and page #0 causes deadlock. In order to avoid this, this patch adds a rule for this locking policy, which is that page #0 should be locked followed by inode_page lock. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-25f2fs: fix typos for the word "destroy" in jump labelsMarkus Elfring
Two jump labels were adjusted in the implementation of the create_node_manager_caches() function because these identifiers contained typos. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-11-25tcp: fix possible NULL dereference in tcp_vX_send_reset()Eric Dumazet
After commit ca777eff51f7 ("tcp: remove dst refcount false sharing for prequeue mode") we have to relax check against skb dst in tcp_v[46]_send_reset() if prequeue dropped the dst. If a socket is provided, a full lookup was done to find this socket, so the dst test can be skipped. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=88191 Reported-by: Jaša Bartelj <jasa.bartelj@gmail.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Daniel Borkmann <dborkman@redhat.com> Fixes: ca777eff51f7 ("tcp: remove dst refcount false sharing for prequeue mode") Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25rtlwifi: Change order in device startupLarry Finger
The existing order of steps when starting the PCI devices works for 2.4G devices, but fails to initialize the 5G section of the RTL8821AE hardware. This patch is needed to fix the regression reported in Bug #88811 (https://bugzilla.kernel.org/show_bug.cgi?id=88811). Reported-by: Valerio Passini <valerio.passini@unicam.it> Tested-by: Valerio Passini <valerio.passini@unicam.it> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Valerio Passini <valerio.passini@unicam.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-11-25rtlwifi: rtl8821ae: Fix 5G detection problemLarry Finger
The changes associated with moving this driver from staging to the regular tree missed one section setting the allowable rates for the 5GHz band. This patch is needed to fix the regression reported in Bug #88811 (https://bugzilla.kernel.org/show_bug.cgi?id=88811). Reported-by: Valerio Passini <valerio.passini@unicam.it> Tested-by: Valerio Passini <valerio.passini@unicam.it> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Valerio Passini <valerio.passini@unicam.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-11-25Revert "netfilter: conntrack: fix race in __nf_conntrack_confirm against ↵Pablo Neira
get_next_corpse" This reverts commit 5195c14c8b27cc0b18220ddbf0e5ad3328a04187. If the conntrack clashes with an existing one, it is left out of the unconfirmed list, thus, crashing when dropping the packet and releasing the conntrack since golden rule is that conntracks are always placed in any of the existing lists for traceability reasons. Reported-by: Daniel Borkmann <dborkman@redhat.com> Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=88841 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25Merge branch 'ipv6_vxlan_outer_udp_csum'David S. Miller
Alexander Duyck says: ==================== Fix outer UDP checksums for IPv6 VXLAN tunnels In testing against an older kernel I found a couple issues in the IPv6 VXLAN tunnel checksum logic for the outer UDP checksum. First the default transitioned from using an outer checksum to not using one. Second, sometime after that the checksum inputs were changed resulting the checksum not being correct if it were computed. These two issues prevented a ping from the newer kernel to the older one. With these two changes applied I verified I was able to send traffic over the VXLAN tunnel to a link partner on an older kernel. The boolean flip fix can be submitted for 3.17 stable as well since the patch that introduced the issue was included in that kernel. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25vxlan: Fix boolean flip in VXLAN_F_UDP_ZERO_CSUM6_[TX|RX]Alexander Duyck
In "vxlan: Call udp_sock_create" there was a logic error that resulted in the default for IPv6 VXLAN tunnels going from using checksums to not using checksums. Since there is currently no support in iproute2 for setting these values it means that a kernel after the change cannot talk over a IPv6 VXLAN tunnel to a kernel prior the change. Fixes: 3ee64f3 ("vxlan: Call udp_sock_create") Cc: Tom Herbert <therbert@google.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Acked-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25ip6_udp_tunnel: Fix checksum calculationAlexander Duyck
The UDP checksum calculation for VXLAN tunnels is currently using the socket addresses instead of the actual packet source and destination addresses. As a result the checksum calculated is incorrect in some cases. Also uh->check was being set twice, first it was set to 0, and then it is set again in udp6_set_csum. This change removes the redundant assignment to 0. Fixes: acbf74a7 ("vxlan: Refactor vxlan driver to make use of the common UDP tunnel functions.") Cc: Andy Zhou <azhou@nicira.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25xprtrdma: Display async errorsChuck Lever
An async error upcall is a hard error, and should be reported in the system log. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: Enable pad optimizationChuck Lever
The Linux NFS/RDMA server used to reject NFSv3 WRITE requests when pad optimization was enabled. That bug was fixed by commit e560e3b510d2 ("svcrdma: Add zero padding if the client doesn't send it"). We can now enable pad optimization on the client, which helps performance and is supported now by both Linux and Solaris servers. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: Re-write rpcrdma_flush_cqs()Chuck Lever
Currently rpcrdma_flush_cqs() attempts to avoid code duplication, and simply invokes rpcrdma_recvcq_upcall and rpcrdma_sendcq_upcall. 1. rpcrdma_flush_cqs() can run concurrently with provider upcalls. Both flush_cqs() and the upcalls were invoking ib_poll_cq() in different threads using the same wc buffers (ep->rep_recv_wcs and ep->rep_send_wcs), added by commit 1c00dd077654 ("xprtrmda: Reduce calls to ib_poll_cq() in completion handlers"). During transport disconnect processing, this sometimes resulted in the same reply getting added to the rpcrdma_tasklets_g list more than once, which corrupted the list. 2. The upcall functions drain only a limited number of CQEs, thanks to the poll budget added by commit 8301a2c047cc ("xprtrdma: Limit work done by completion handler"). Fixes: a7bc211ac926 ("xprtrdma: On disconnect, don't ignore ... ") BugLink: https://bugzilla.linux-nfs.org/show_bug.cgi?id=276 Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: Refactor tasklet schedulingChuck Lever
Restore the separate function that schedules the reply handling tasklet. I need to call it from two different paths. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: unmap all FMRs during transport disconnectChuck Lever
When using RPCRDMA_MTHCAFMR memory registration, after a few transport disconnect / reconnect cycles, ib_map_phys_fmr() starts to return EINVAL because the provider has exhausted its map pool. Make sure that all FMRs are unmapped during transport disconnect, and that ->send_request remarshals them during an RPC retransmit. This resets the transport's MRs to ensure that none are leaked during a disconnect. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: Cap req_cqinitChuck Lever
Recent work made FRMR registration and invalidation completions unsignaled. This greatly reduces the adapter interrupt rate. Every so often, however, a posted send Work Request is allowed to signal. Otherwise, the provider's Work Queue will wrap and the workload will hang. The number of Work Requests that are allowed to remain unsignaled is determined by the value of req_cqinit. Currently, this is set to the size of the send Work Queue divided by two, minus 1. For FRMR, the send Work Queue is the maximum number of concurrent RPCs (currently 32) times the maximum number of Work Requests an RPC might use (currently 7, though some adapters may need more). For mlx4, this is 224 entries. This leaves completion signaling disabled for 111 send Work Requests. Some providers hold back dispatching Work Requests until a CQE is generated. If completions are disabled, then no CQEs are generated for quite some time, and that can stall the Work Queue. I've seen this occur running xfstests generic/113 over NFSv4, where eventually, posting a FAST_REG_MR Work Request fails with -ENOMEM because the Work Queue has overflowed. The connection is dropped and re-established. Cap the rep_cqinit setting so completions are not left turned off for too long. BugLink: https://bugzilla.linux-nfs.org/show_bug.cgi?id=269 Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25xprtrdma: Return an errno from rpcrdma_register_external()Chuck Lever
The RPC/RDMA send_request method and the chunk registration code expects an errno from the registration function. This allows the upper layers to distinguish between a recoverable failure (for example, temporary memory exhaustion) and a hard failure (for example, a bug in the registration logic). Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2014-11-25net-timestamp: Fix a documentation typoAndrew Lutomirski
SOF_TIMESTAMPING_OPT_ID puts the id in ee_data, not ee_info. Cc: Willem de Bruijn <willemb@google.com> Signed-off-by: Andy Lutomirski <luto@amacapital.net> Acked-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-25arm64: alternatives: fix pr_fmt string for consistencyWill Deacon
Consistently use the plural form for alternatives pr_fmt strings. Signed-off-by: Will Deacon <will.deacon@arm.com>
2014-11-25mfd: da9063: Get irq base dynamically before registering deviceDmitry Lavnikevich
After registering mfd device with proper irq_base platform_get_irq_byname() calls will return VIRQ instead of local IRQ. This fixes da9063 rtc registration issue: da9063-rtc da9063-rtc: Failed to request ALARM IRQ 1: -22 Signed-off-by: Dmitry Lavnikevich <d.lavnikevich@sam-solutions.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: max14577: Fix obvious typo in company name in copyrightKrzysztof Kozlowski
Fix a typo in name of company in copyright comment. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: axp20x: Constify axp20x_acpi_match and rid unused warningLee Jones
axp20x.c:239:30: warning: ‘axp20x_acpi_match’ defined but not used [-Wunused-variable] Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: t7l66xb: prepare/unprepare clocksDmitry Eremin-Solenikov
Change clk_enable/disable() calls to clk_prepare_enable() and clk_disable_unprepare(). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2014-11-25mfd: tc6387xb: prepare/unprepare clocksDmitry Eremin-Solenikov
Change clk_enable/disable() calls to clk_prepare_enable() and clk_disable_unprepare(). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2014-11-25mfd: dln2: add support for USB-SPI moduleLaurentiu Palcu
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
2014-11-25mfd: wm5110: Add missing registers for AIF2 channels 3-6Charles Keepax
When the extra 4 channels were added to AIF2 the necessary frame control registers were not given defaults and marked readable. This patch fixes this. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
2014-11-25mfd: tc3589x: get rid of static baseLinus Walleij
The TC3589x driver is now a device tree-only driver, so we want only dynamic IRQs and GPIO numbers from the tc3589x, no static assignments. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-11-25mfd: arizona: Document HP_CTRL_1L and HP_CTRL_1R registersCharles Keepax
These registers are documented in the datasheet and used as part of the extcon driver. Expose them properly through regmap as the datasheet notes they should be treated as volatile do so. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
2014-11-25mfd: wm8997: Mark INTERRUPT_STATUS_2_MASK as readableCharles Keepax
Technically this register is not used on wm8997 however the regmap core requires a continuous block of IRQs. The simplest solution is just to add the register. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
2014-11-25mfd: tc6393xb: Prepare/unprepare clocksDmitry Eremin-Solenikov
Change clk_enable/disable() calls to clk_prepare_enable() and clk_disable_unrepapre(). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: tps65090: Fix bonkers indenting strategyLee Jones
First spotted pointless (incorrect) indent of 'if (ret)', then double indentations of a struct attribute 'mask'. Decided to go through the whole file and make amendments instead and this is the result. Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: tc6393xb: Fail ohci suspend if full state restore is requiredDmitry Eremin-Solenikov
Some boards with TC6393XB chip require full state restore during system resume thanks to chip's VCC being cut off during suspend (Sharp SL-6000 tosa is one of them). Failing to do so would result in ohci Oops on resume due to internal memory contentes being changed. Fail ohci suspend on tc6393xb is full state restore is required. Recommended workaround is to unbind tmio-ohci driver before suspend and rebind it after resume. Cc: stable@vger.kernel.org Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-11-25mfd: lpc_sch: Don't call mfd_remove_devices()Andy Shevchenko
MFD core already cares about failing registration. It will remove successfully registered devices in case of error. Thus, no need to repeatedly call mfd_remove_devices(). Fixes: 5829e9b64e65 (mfd: lpc_sch: Accomodate partial population of the MFD devices) Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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