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This moves the sysfs file creation/removal to the w1 core by using the
.groups field, saving code in the slave driver.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
Cc: Mariusz Bialonczyk <manio@skyboo.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This moves the sysfs file creation/removal to the w1 core by using the
.groups field, saving code in the slave driver.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Jean-Francois Dagenais <jeff.dagenais@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This moves the sysfs file creation/removal to the w1 core by using the
.groups field, saving code in the slave driver.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: David Stevenson <david@avoncliff.com>
Cc: Alexander Stein <alexander.stein@informatik.tu-chemnitz.de>
Cc: Michael Arndt <michael@scriptkiller.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This lets w1 slave drivers declare an attribute group, and not have to
create/destroy sysfs files directly. All w1 slave drivers will be fixed
to use this field up in follow-on patches to this one.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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There is a bug in the following patch:
http://comments.gmane.org/gmane.linux.kernel.spi.devel/14420
spi: DUAL and QUAD support
fix the previous patch some mistake below:
1. DT in slave node, use "spi-tx-nbits = <1/2/4>" in place of using
"spi-tx-dual, spi-tx-quad" directly, same to rx. So correct the
previous way to get the property in @of_register_spi_devices().
2. Change the value of transfer bit macro(SPI_NBITS_SINGLE, SPI_NBITS_DUAL
SPI_NBITS_QUAD) to 0x01, 0x02 and 0x04 to match the actual wires.
3. Add the following check
(1)keep the tx_nbits and rx_nbits in spi_transfer is not beyond the
single, dual and quad.
(2)keep tx_nbits and rx_nbits are contained by @spi_device->mode
example: if @spi_device->mode = DUAL, then tx/rx_nbits can not be set
to QUAD(SPI_NBITS_QUAD)
(3)if "@spi_device->mode & SPI_3WIRE", then tx/rx_nbits should be in
single(SPI_NBITS_SINGLE)
Checking of the tx/rx transfer bits and mode bits should be done conditionally
based on type of buffer filled else EINVAL condition will
always get hit either for rx or tx.
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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As we have 2 sysfs files for the w1 slave devices, let the driver core
create / destroy them automatically by setting the default attribute
group for them, saving code and housekeeping logic.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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W1 slave sysfs files are created _after_ userspace is notified that the
device has been added to the system. Fix that race by moving the
creation/remove of the files to the bus notifier that is there for doing
this type of thing.
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch adds the dgap driver to the kernel build process.
Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"A handful of fixes for 3.11 are still trickling in. These are:
- A couple of fixes for older OMAP platforms
- Another few fixes for at91 (lateish due to European summer
vacations)
- A late-found problem with USB on Tegra, fix is to keep VBUS
regulator on at all times
- One fix for Exynos 5440 dealing with CPU detection
- One MAINTAINERS update"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: tegra: always enable USB VBUS regulators
ARM: davinci: nand: specify ecc strength
ARM: OMAP: rx51: change musb mode to OTG
ARM: OMAP2: fix musb usage for n8x0
MAINTAINERS: Update email address for Benoit Cousson
ARM: at91/DT: fix at91sam9n12ek memory node
ARM: at91: add missing uart clocks DT entries
ARM: SAMSUNG: fix to support for missing cpu specific map_io
ARM: at91/DT: at91sam9x5ek: fix USB host property to enable port C
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Pull device tree fix from Rob Herring:
"For DT unflattening, add missing memory initialization.
This is needed for arches like PPC that use memblock_alloc. This
appears to have been an issue for some time, but is a somewhat limited
usecase of OF_DYNAMIC"
* tag 'devicetree-fixes-for-3.11' of git://sources.calxeda.com/kernel/linux:
of: fdt: fix memory initialization for expanded DT
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git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fix from Mike Snitzer:
"A patch to fix dm-cache-policy-mq's remove_mapping() conflict with
sparc32"
* tag 'dm-3.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm cache: avoid conflicting remove_mapping() in mq policy
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Gotta love a macro that doesn't reduce the typing you have to do.
Also, only the driver core, and one network driver uses this. The
driver core functions will be going away soon, and I'll convert the
network driver soon to not need this as well, so delete it for now
before anyone else gets some bright ideas and wants to use it.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit modifies drivers/staging/Makefile, and adds the
drivers/staging/rtl8188eu/Makefile.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/sta_info.h, include/usb_hal.h,
include/usb_ops.h, include/usb_ops_linux.h, include/usb_osintf.h,
include/usb_vendor_req.h, include/wifi.h, include/wlan_bssdef.h,
and include/xmit_osdep.h.
The commit also deleted include/autoconf.h, which is no longer needed.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The configuration options include those to add code needed for
AP mode, and peer-to-peer mode.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/rtw_security.h, include/rtw_sreset.h,
include/rtw_version.h, and include/rtw_xmit.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/rtw_p2p.h, include/rtw_pwrctrl.h,
include/rtw_qos.h, include/rtw_recv.h, and include/rtw_rf.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/rtw_mlme.h, include/rtw_mlme_ext.h,
include/rtw_mp.h, include/rtw_mp_ioctl.h, and include/rtw_mp_phy_regdef.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/rtw_ht.h, include/rtw_io.h,
include/rtw_ioctl.h, include/rtw_ioctl_rtl.h, include/rtw_ioctl_set.h,
include/rtw_iol.h, and include/rtw_led.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/rtw_android.h, include/rtw_ap.h,
include/rtw_br_ext.h, include/rtw_cmd.h, include/rtw_debug.h,
include/rtw_eeprom.h, include/rtw_efuse.h, and include/rtw_event.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/recv_osdep.h, include/rtl8188e_cmd.h,
include/rtl8188e_dm.h, include/rtl8188e_hal.h, include/rtl8188e_led.h,
include/rtl8188e_recv.h, include/rtl8188e_rf.h, include/rtl8188e_spec.h,
include/rtl8188e_sreset.h, and include/rtl8188e_xmit.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/odm.h, include/odm_HWConfig.h,
include/odm_RTL8188E.h, include/odm_RegConfig8188E.h, include/odm_RegDefine11AC.h,
include/odm_RegDefine11N.h, include/odm_debug.h, include/odm_interface.h,
include/odm_precomp.h, include/odm_reg.h, include/odm_types.h,
include/osdep_intf.h, and include/osdep_service.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/ieee80211.h, include/ieee80211_ext.h,
include/if_ether.h, include/ioctl_cfg80211.h, include/ip.h,
include/mlme_osdep.h, include/mp_custom_oid.h, and include/nic_spec.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/Hal8188EFWImg_CE.h, include/Hal8188EPhyCfg.h,
include/Hal8188EPhyReg.h, include/Hal8188EPwrSeq.h, include/Hal8188ERateAdaptive.h,
include/Hal8188EReg.h, include/HalHWImg8188E_BB.h, include/HalHWImg8188E_FW.h,
include/HalHWImg8188E_MAC.h, include/HalHWImg8188E_RF.h, include/HalPhyRf.h,
include/HalPhyRf_8188e.h, include/HalPwrSeqCmd.h, and include/HalVerDef.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files include/autoconf.h, include/basic_types.h,
include/cmd_osdep.h, include/drv_types.h, include/drv_types_linux.h,
include/ethernet.h. include/h2clbk.h, include/hal_com.h, and include/hal_intf.h.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files os_dep/usb_intf.c, os_dep/usb_ops_linux.c,
and os_dep/xmit_linux.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files os_dep/os_intfs.c, os_dep/recv_linux.c,
and os_dep/rtw_android.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/usb_halinit.c and hal/usb_ops_linux.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/rtl8188eu_led.c, hal/rtl8188eu_recv.c,
and hal/rtl8188eu_xmit.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files os_dep/ioctl_linux.c, os_dep/mlme_linux.c, and
os_dep/osdep_service.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/rtl8188e_rxdesc.c, hal/rtl8188e_sreset.c, and
hal/rtl8188e_xmit.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/rtl8188e_hal_init.c, hal/rtl8188e_mp.c,
hal/rtl8188e_phycfg.c, and hal/rtl8188e_rf6052.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/odm_RTL8188E.c, hal/odm_RegConfig8188E.c,
hal/rtl8188e_cmd.c, and hal/rtl8188e_dm.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files odm_HWConfig.c and odm_interface.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/HalPwrSeqCmd.c, hal/odm.c, and hal/odm_debug.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/HalPhyRf.c, hal/HalPhyRf_8188e.c, and hal/hal_intf.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/HalHWImg8188E_BB.c, hal/HalHWImg8188E_MAC.c, hal/HalHWImg8188E_RF.c, and
hal/hal_com.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files hal/Hal8188EFWImg_CE.c, hal/Hal8188EPwrSeq.c, and hal/Hal8188ERateAdaptive.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_wlan_util.c and core/rtw_xmit.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_security.c, core/rtw_sreset.c, and core/rtw_sta_mgt.c.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_pwrctrl.c, core/rtw_recv.c, and core/rtw_rf.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds files core/rtw_led.c, core/rtw_mlme.c, core/rtw_mlme_ext.c,
core/rtw_mp.c, core/rtw_mp_ioctl.c, and core/rtw_p2p.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_io.c, core/rtw_ioctl_set.c, and core/rtw_iol.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_debug.c, core/rtw_efuse.c, and core/rtw_ieee80211.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This commit adds core/rtw_ap.c, core/rtw_br_ext.c, and core/rtw_cmd.c
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This is the updated version of df54d6fa5427 ("x86 get_unmapped_area():
use proper mmap base for bottom-up direction") that only randomizes the
mmap base address once.
Signed-off-by: Radu Caragea <sinaelgl@gmail.com>
Reported-and-tested-by: Jeff Shorey <shoreyjeff@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Michel Lespinasse <walken@google.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Adrian Sendroiu <molecula2788@gmail.com>
Cc: Greg KH <greg@kroah.com>
Cc: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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This reverts commit df54d6fa54275ce59660453e29d1228c2b45a826.
The commit isn't necessarily wrong, but because it recalculates the
random mmap_base every time, it seems to confuse user memory allocators
that expect contiguous mmap allocations even when the mmap address isn't
specified.
In particular, the MATLAB Java runtime seems to be unhappy. See
https://bugzilla.kernel.org/show_bug.cgi?id=60774
So we'll want to apply the random offset only once, and Radu has a patch
for that. Revert this older commit in order to apply the other one.
Reported-by: Jeff Shorey <shoreyjeff@gmail.com>
Cc: Radu Caragea <sinaelgl@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Currently we call oz_pd_destroy() from softirq context, where we
try to destroy relevant data structures, as well we kill a tasklet
which always result in following kernel warning.
[12279.262194] Attempt to kill tasklet from interrupt
[12279.262202] Attempt to kill tasklet from interrupt
This patch defers deallocation of data structures to work queue.
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Increment PD reference counter, on every timer event so that
we do not loose PD object by mistake.
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Check if interface number is correct before creating an end point.
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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