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* can: at91: remove at91_can_dataAlexandre Belloni2015-10-131-21/+0
| | | | | | | | | struct at91_can_data was used to pass a callback to the driver, allowing it to switch the transceiver on and off. As all at91 boards are now using DT, this is not used anymore, remove that structure. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: don't touch skb after netif_receive_skb()/netif_rx()Marc Kleine-Budde2015-07-151-4/+4
| | | | | | | | | There is no guarantee that the skb is in the same state after calling net_receive_skb() or netif_rx(). It might be freed or reused. Not really harmful as its a read access, except you turn on the proper debugging options which catch a use after free. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: use endian agnostic IO accessorsBen Dooks2015-03-221-2/+2
| | | | | | | | | Change __raw accesors to endian agnostic versions to allow the driver to work properly on big endian systems. Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: remove unused variableMarc Kleine-Budde2015-01-211-2/+0
| | | | | | | This patch removes the unused variable "struct net_device *dev" from the "struct at91_priv". Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* net: can: drop owner assignment from platform_driversWolfram Sang2014-10-201-1/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* can: at91_can: add missing prepare and unprepare of the clockDavid Dueck2014-09-181-3/+5
| | | | | | | | | | | | | In order to make the driver work with the common clock framework, this patch converts the clk_enable()/clk_disable() to clk_prepare_enable()/clk_disable_unprepare(). While there, add the missing error handling. Signed-off-by: David Dueck <davidcdueck@googlemail.com> Signed-off-by: Anthony Harivel <anthony.harivel@emtrion.de> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: Unify MTU settings for CAN interfacesOliver Hartkopp2014-03-171-0/+1
| | | | | | | | | | | | | CAN interfaces only support MTU values of 16 (CAN 2.0) and 72 (CAN FD). Setting the MTU to other values is pointless but it does not really hurt. With the introduction of the CAN FD support in drivers/net/can a new function to switch the MTU for CAN FD has been introduced. This patch makes use of this can_change_mtu() function to check for correct MTU settings also in legacy CAN (2.0) devices. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: add listen only modeYoann DI RUZZA2014-02-111-2/+7
| | | | | | | This patch adds listen only mode support to the at91_can driver. Signed-off-by: Yoann DI-RUZZA <ydiruzza@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* drivers/net: delete non-required instances of include <linux/init.h>Paul Gortmaker2014-01-161-1/+0
| | | | | | | | | | | | | None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. This covers everything under drivers/net except for wireless, which has been submitted separately. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-10-231-2/+2
|\ | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/usb/qmi_wwan.c include/net/dst.h Trivial merge conflicts, both were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * can: at91-can: fix device to driver data mapping for platform devicesMarc Kleine-Budde2013-10-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit: 3078cde7 can: at91_can: add dt support device tree support was added to the at91_can driver. In this commit the mapping of device to driver data was mixed up. This results in the sam9x5 parameters being used for the sam9263 and the workaround for the broken mailbox 0 on the sam9263 not being activated. This patch fixes the broken platform_device_id table. Cc: linux-stable <stable@vger.kernel.org> Cc: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* | can: at91_can: use dev_get_platdata()Jingoo Han2013-09-211-1/+1
|/ | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: use platform_set_drvdata()Libo Chen2013-08-221-1/+1
| | | | | | | | | Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_set_drvdata() with &pdev->dev, so we can directly pass a struct platform_device. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: Use of_match_ptr()Sachin Kamat2013-06-271-3/+1
| | | | | | | | of_match_ptr() eliminates having an #ifdef returning NULL for the case when OF is disabled. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* net: can: replace strict_strtoul() with kstrtoul()Jingoo Han2013-06-031-1/+1
| | | | | | | | | The usage of strict_strtoul() is not preferred, because strict_strtoul() is obsolete. Thus, kstrtoul() should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: can: at91_can: remove unnecessary platform_set_drvdata()Jingoo Han2013-05-161-2/+0
| | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: add dt supportLudovic Desroches2013-03-271-19/+57
| | | | | | | Add device tree support. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: add LED trigger supportFabio Baltieri2013-01-261-0/+10
| | | | | | | | | | | | | Add support for canbus activity led indicators on at91_can devices by calling appropriate can_led functions. These are only enabled when CONFIG_CAN_LEDS is Y, becomes no-op otherwise. Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds2012-12-131-4/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking changes from David Miller: 1) Allow to dump, monitor, and change the bridge multicast database using netlink. From Cong Wang. 2) RFC 5961 TCP blind data injection attack mitigation, from Eric Dumazet. 3) Networking user namespace support from Eric W. Biederman. 4) tuntap/virtio-net multiqueue support by Jason Wang. 5) Support for checksum offload of encapsulated packets (basically, tunneled traffic can still be checksummed by HW). From Joseph Gasparakis. 6) Allow BPF filter access to VLAN tags, from Eric Dumazet and Daniel Borkmann. 7) Bridge port parameters over netlink and BPDU blocking support from Stephen Hemminger. 8) Improve data access patterns during inet socket demux by rearranging socket layout, from Eric Dumazet. 9) TIPC protocol updates and cleanups from Ying Xue, Paul Gortmaker, and Jon Maloy. 10) Update TCP socket hash sizing to be more in line with current day realities. The existing heurstics were choosen a decade ago. From Eric Dumazet. 11) Fix races, queue bloat, and excessive wakeups in ATM and associated drivers, from Krzysztof Mazur and David Woodhouse. 12) Support DOVE (Distributed Overlay Virtual Ethernet) extensions in VXLAN driver, from David Stevens. 13) Add "oops_only" mode to netconsole, from Amerigo Wang. 14) Support set and query of VEB/VEPA bridge mode via PF_BRIDGE, also allow DCB netlink to work on namespaces other than the initial namespace. From John Fastabend. 15) Support PTP in the Tigon3 driver, from Matt Carlson. 16) tun/vhost zero copy fixes and improvements, plus turn it on by default, from Michael S. Tsirkin. 17) Support per-association statistics in SCTP, from Michele Baldessari. And many, many, driver updates, cleanups, and improvements. Too numerous to mention individually. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1722 commits) net/mlx4_en: Add support for destination MAC in steering rules net/mlx4_en: Use generic etherdevice.h functions. net: ethtool: Add destination MAC address to flow steering API bridge: add support of adding and deleting mdb entries bridge: notify mdb changes via netlink ndisc: Unexport ndisc_{build,send}_skb(). uapi: add missing netconf.h to export list pkt_sched: avoid requeues if possible solos-pci: fix double-free of TX skb in DMA mode bnx2: Fix accidental reversions. bna: Driver Version Updated to 3.1.2.1 bna: Firmware update bna: Add RX State bna: Rx Page Based Allocation bna: TX Intr Coalescing Fix bna: Tx and Rx Optimizations bna: Code Cleanup and Enhancements ath9k: check pdata variable before dereferencing it ath5k: RX timestamp is reported at end of frame ath9k_htc: RX timestamp is reported at end of frame ...
| * can: remove __dev* attributesBill Pemberton2012-12-031-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Cc: linux-can@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * can: at91_can: add MODULE_DEVICE_TABLEMarc Kleine-Budde2012-11-271-0/+1
| | | | | | | | | | | | | | This patch adds a MODULE_DEVICE_TABLE for the platform bindings, so that the module can be loaded automatically by udev. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* | arm: at91: move platfarm_data to include/linux/platform_data/atmel.hJean-Christophe PLAGNIOL-VILLARD2012-11-061-2/+1
|/ | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
* can: mark bittiming_const pointer in struct can_priv as constMarc Kleine-Budde2012-07-201-1/+1
| | | | | | | | This patch marks the bittiming_const pointer as in the struct can_pric as "const". This allows us to mark the struct can_bittiming_const in the CAN drivers as "const", too. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* net/can: convert drivers/net/can/* to use module_platform_driver()Axel Lin2011-11-291-12/+1
| | | | | | | | | | | | | | | | | | | This patch converts the drivers in drivers/net/can/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Bhupesh Sharma <bhupesh.sharma@st.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Anatolij Gustschin <agust@denx.de> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Kurt Van Dijck <kurt.van.dijck@eia.be> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: remove references to berlios mailinglistMarc Kleine-Budde2011-10-181-2/+0
| | | | | | | | | The BerliOS project, which currently hosts our mailinglist, will close with the end of the year. Now take the chance and remove all occurrences of the mailinglist address from the source files. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: add support for the AT91SAM9X5 SOCsMarc Kleine-Budde2011-06-061-14/+55
| | | | | | | | | The AT91SAM9X5 SOCs have a similar CAN core, but they only have 8 compared to 16 mailboxes on the AT91SAM9263 SOC. Another difference is that the bits defining the state of the CAN core are cleared on read, thus the driver has to derive the state by looking at the error counters. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: register mb0 sysfs entry only on at91sam9263Marc Kleine-Budde2011-06-061-1/+3
| | | | | | | | This patch prepares the driver for the at91sam9X5 processors, which don't have the mb0 bug. (See commit 3a5655a5b545e9647c3437473ee3d815fe1b9050 for more details.) Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: add id_table and convert prime mailbox constats to functionsMarc Kleine-Budde2011-06-061-38/+99
| | | | | | | | | | | | This is the second of two patches converting the at91_can driver from a compile time mailbox setup to a dynamic one. This patch first adds a id_table to the platform driver. Depending on the driver_data the constants for the mailbox setup is selected. Then all remaining prime mailbox constants are converted to functions, using the run time selected mailbox constants. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: convert derived mailbox constants into functionsMarc Kleine-Budde2011-06-061-42/+83
| | | | | | | | | This is the first of two patches converting the at91_can driver from a compile time mailbox setup to a dynamic one. This patch converts all derived mailbox constants to functions. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: rename AT91_MB_RX_MASK to AT91_IRQ_MB_RXMarc Kleine-Budde2011-06-061-9/+9
| | | | | | | ... and use it for AT91_NEXT_MB_MASK, AT91_IRQ_MB_RX and AT91_IRQ_MB_RX, too. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: directly define AT91_MB_RX_LASTMarc Kleine-Budde2011-06-061-2/+1
| | | | | | | | ...instead of deriving it from AT91_MB_RX_FIRST and AT91_MB_RX_NUM. This removes a level of computation, when switching the driver from compile time constants to runtime values. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: let get_tx_* functions return unsigned intMarc Kleine-Budde2011-06-061-3/+3
| | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: don't copy data to rx'ed RTR framesMarc Kleine-Budde2011-06-061-4/+6
| | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com>
* can: at91_can: fix comment about priv->tx_nextMarc Kleine-Budde2011-06-061-1/+1
| | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* can: at91_can: don't align struct definitionsMarc Kleine-Budde2011-06-061-17/+17
| | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* Fix common misspellingsLucas De Marchi2011-03-311-2/+2
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* net: can: at91_can: world-writable sysfs filesVasiliy Kulikov2011-02-041-1/+1
| | | | | | | | Don't allow everybody to write to mb0_id file. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: make can_id of mailbox 0 configurableMarc Kleine-Budde2011-01-241-7/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to a chip bug (errata 50.2.6.3 & 50.3.5.3 in "AT91SAM9263 Preliminary 6249H-ATARM-27-Jul-09") the contents of mailbox 0 may be send under certain conditions (even if disabled or in rx mode). The workaround in the errata suggests not to use the mailbox and load it with an unused identifier. This patch implements the second part of the workaround. A sysfs entry "mb0_id" is introduced. While the interface is down it can be used to configure the can_id of mailbox 0. The default value id 0x7ff. In order to use an extended can_id add the CAN_EFF_FLAG (0x80000000U) to the can_id. Example: - standard id 0x7ff: echo 0x7ff > /sys/class/net/can0/mb0_id - extended id 0x1fffffff: echo 0x9fffffff > /sys/class/net/can0/mb0_id Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> For the Documentation-part: Acked-by: Wolfram Sang <w.sang@pengutronix.de>
* can: at91_can: don't use mailbox 0Marc Kleine-Budde2011-01-241-12/+20
| | | | | | | | | | | | | | | | | Due to a chip bug (errata 50.2.6.3 & 50.3.5.3 in "AT91SAM9263 Preliminary 6249H-ATARM-27-Jul-09") the contents of mailbox 0 may be send under certain conditions (even if disabled or in rx mode). The workaround in the errata suggests not to use the mailbox and load it with a unused identifier. This patch implements the first part of the workaround, it updates AT91_MB_RX_NUM and AT91_MB_RX_FIRST (and the inline documentation) so that mailbox 0 stays unused. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be>
* can: at91_can: clean up usage of AT91_MB_RX_FIRST and AT91_MB_RX_NUMMarc Kleine-Budde2011-01-241-8/+10
| | | | | | | | | | | | | This patch cleans up the usage of two macros which specify the mailbox usage. AT91_MB_RX_FIRST and AT91_MB_RX_NUM define the first and the number of RX mailboxes. The current driver uses these variables in an unclean way; assuming that AT91_MB_RX_FIRST is 0; This patch cleans up the usage of these macros, no longer assuming AT91_MB_RX_FIRST == 0. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com>
* netdev: can: Change mail address of Hans J. KochHans J. Koch2010-10-311-1/+1
| | | | | | | | My old mail address doesn't exist anymore. This changes all occurrences to my new address. Signed-off-by: Hans J. Koch <hjk@hansjkoch.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: add KBUILD_MODNAME to bittiming constantMarc Kleine-Budde2010-10-241-3/+3
| | | | | | | While there replace all usage of self defined DRV_NAME by KBUILD_MODNAME. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: convert dev_<level> printing to netdev_<level>Marc Kleine-Budde2010-10-241-19/+16
| | | | | | | While there, remove "printk()" on driver loading. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: convert readl, writel their __raw pendantsMarc Kleine-Budde2010-10-241-2/+2
| | | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: set bittiming in chip_startMarc Kleine-Budde2010-10-241-1/+1
| | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: implement and use at91_get_berr_counterMarc Kleine-Budde2010-10-241-7/+18
| | | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: fix section mismatch warningMarc Kleine-Budde2010-10-241-1/+1
| | | | | | | | | ...by adding the correct annotation "__devinit" to the driver's probe function. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: fix compiler warning in at91_irq_err_stateMarc Kleine-Budde2010-10-241-1/+1
| | | | | | | | | | | This patch fixes the following compiler warning: drivers/net/can/at91_can.c: In function 'at91_irq_err_state': drivers/net/can/at91_can.c:779: warning: 'reg_ier' may be used uninitialized in this function drivers/net/can/at91_can.c:779: warning: 'reg_idr' may be used uninitialized in this function Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: fix use after free of privMarc Kleine-Budde2010-10-241-3/+3
| | | | | | | | | | | | The priv is part of the memory allocated by alloc_candev(). This patch moved the free it after last usage of priv. While there convert all free_netdev() to free_candev() (which is currently just a wrapper around free_netdev()) to be symetrically with the allocation via alloc_candev(). Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: at91_can: fix reception of extended framesMarc Kleine-Budde2010-10-241-0/+9
| | | | | | | | | | | | | | The AT91_MID_MIDE bit must be set in order to receive extended frames. The reception of an extended frame sets this bit, while reception of standard frames resets it. This results in some lost extended frames in an extended ID only environment. But leads to unpredictable lost extended ID frames in a mixed environment. The problem is fixed by setting the AT91_MID_MIDE after reception of a CAN frame. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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