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2014-09-29mei: remove include to pci header from mei module filesTomas Winkler10-11/+9
Remove inclusion of linux/pci.h in mei layer however we need to include the headers that before got included implicitly from linux/pci.h. Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: push pci cfg structure me hwTomas Winkler6-45/+41
Device specific configurations are currently only needed by me hw so we can remove it from txe Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: remove the reference to pdev from mei_deviceTomas Winkler5-8/+4
For purpose of adding testing HW we would like to get rid of pci dependency in generic mei code. Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: move fw_status back to hw ops handlersTomas Winkler4-22/+66
fw status retrieval has pci specific implementation so we push it back to the hw layer Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: get rid of most of the pci dependencies in meiTomas Winkler15-251/+239
For purpose of adding testing HW we would like to get rid of pci dependency in generic mei code This patch provides only straight forward changes FW status and prob quirks need to be handled separately Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: push all standard settings into mei_device_initTomas Winkler4-10/+21
Setting of hw_ops and device has should be in mei_device_init. We add reference to the parent device and remove pci dependent cfg Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: move mei_hbm_hdr function from hbm.h the hbm.cTomas Winkler2-9/+16
mei_hbm_hder helper function is only used in hbm.c so there is no need to define it in a header file Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: kill error message for allocation failureTomas Winkler3-5/+1
There is no need to log memory allocation errors as this is already done by the memory subsystem. Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: nfc: fix style warningTomas Winkler1-1/+0
fix style warning: void function return statements are not generally useful Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: fix style warning: Missing a blank line after declarationsTomas Winkler9-6/+51
fix new style warning: Missing a blank line after declarations Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: pg: fix cat and paste error in commentsTomas Winkler1-2/+2
Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: debugfs: add single buffer indicatorTomas Winkler1-3/+4
Add indication whether the client operates in single buffer mode Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: debugfs: adjust print bufferAlexander Usyskin1-7/+15
In case of many me clients (15 and more) 1K buffer is not enough for full information print. Calculate buffer size according to real clients number. Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-29mei: add hbm and pg state in devstate debugfs printAlexander Usyskin5-1/+38
Add hbm state, pg enablement and state to devstate file in debugfs (<debugfs>/mei/devstate) Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-26mei: fix commentsGeert Uytterhoeven2-4/+4
Signed-off-by: Geert Uytterhoeven <[email protected]> Acked-by: "Winkler, Tomas" <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
2014-09-24Merge tag 'imx-cleanup-3.18' of ↵Olof Johansson2-6/+6
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/cleanup Merge "ARM: imx: cleanup for 3.18" from Shawn Guo: The i.MX cleanup for 3.18: - Reomve a few i.MX27 and i.MX1 board files - Remove imx_scu_standby_enable() since core code handles scu standby now - Remove unnecessary iomux declaration - Remove useless sound card property from vf610-twr dts * tag 'imx-cleanup-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx: Remove mach-mxt_td60 board file ARM: i.MX: Remove i.MX1 ADS board support ARM: dts: vf610-twr: remove useless property for sound card. ARM: imx: remove imx_scu_standby_enable() ARM: i.MX: Remove Phytec i.MX27 PCM038/PCM970 board files ARM: i.MX: Remove mach-cpuimx27sd board file ARM: imx: iomux: Do not export symbol without public declaration Signed-off-by: Olof Johansson <[email protected]>
2014-09-24PCI: Move PCI_VENDOR_ID_VMWARE to pci_ids.hFrancesco Ruggeri1-1/+0
Move PCI_VENDOR_ID_VMWARE from device-specific files to pci_ids.h. It is useful to always have access to it, especially when accessing subsystem_vendor_id on emulated devices. [bhelgaas: keep pci_ids.h sorted and use lower-case hex] Signed-off-by: Francesco Ruggeri <[email protected]> Signed-off-by: Bjorn Helgaas <[email protected]>
2014-09-23VMCI: integer overflow in vmci_datagram_dispatch()Dan Carpenter1-1/+2
This is untrusted user data from vmci_host_do_send_datagram() so the VMCI_DG_SIZE() macro can have an integer overflow. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Support blocking when DDCB queue is busyFrank Haverkamp4-22/+57
When the GenWQE hardware queue was busy, the driver returned simply -EBUSY. This caused polling by applications which increased the load on the already busy system. This change implements the possiblity to sleep on a waitqueue instead when the DDCB queue is busy. The requestor is woken up when there is free space on the queue again. The old way to get -EBUSY is still available if the device is openend with O_NONBLOCKING. The default is now blocking behavior. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Fix problem when reading HSI and RetcEberhard S. Amann1-1/+2
This patch fixes a problem we found during debug on PPC64 when reading HSI status and Retc. Signed-off-by: Eberhard S. Amann <[email protected]> Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Fix checkpatch complaintsFrank Haverkamp4-27/+25
The checkpatch.pl script got improved. I ran it on the latest GenWQE sources and fixed what it complained about. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Check return code of pci_sriov_enableFrank Haverkamp1-1/+4
Forgetting to check this, can lead to problems on systems which do not support SRIOV. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Do not modify return code of genwqe_set_interrupt_capabilityFrank Haverkamp1-3/+1
Follow up patch to the one from Sebastian Ott. There is no need to change the return code once it fails. And Sebastians version is tested now and works nicely on our test-system. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Update author informationFrank Haverkamp9-10/+10
Updated email address of co-author. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Michael Jung <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Remove sysfs entry for driver versionFrank Haverkamp5-13/+4
A special sysfs entry to display the driver version is not needed. We left the driver version and adjusted it to the naming a lot of other drivers use. The information can be retrieved by using modinfo genwqe_card. modinfo genwqe_card will provide the same information. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23GenWQE: Check pci_get_totalvfs return codeFrank Haverkamp2-2/+9
Currently the driver is using the pci_get_totalvfs() return code directly in a loop. To avoid problems with potentially negative returns in case of errors, we are adding some more sanity checking code. Signed-off-by: Frank Haverkamp <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23misc: st_core: Protect unsigned value against becoming negativeLee Jones1-6/+5
Coverity reported: This less-than-zero comparison of an unsigned value is never true. In answer to that, we only ever decrement if protos_registered is positive. We can subsequently remove the paranoid checking during unregister. Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23pcie-gadget-spear: use devm_ functionsHimangi Saraogi1-75/+23
The various devm_ functions allocate memory that is released when a driver detaches. This patch uses these functions for data that is allocated in the probe function of a platform device and is only freed in the remove function. Also, the unnecessary labels are removed and linux/device.h is added to make sure the devm_*() routine declarations are unambiguously available. The initial call to platform_get_resource is moved down to the introduced call to devm_ioremap_resource that uses its result. Signed-off-by: Himangi Saraogi <[email protected]> Acked-by: Julia Lawall <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23misc: lattice-ecp3-config: Add missing MODULE_FIRMWARE()Takashi Iwai1-0/+1
Signed-off-by: Takashi Iwai <[email protected]> Tested-by: Jean-Michel Hautbois <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23EEPROM: Introduce the use of devm_kzallocHimangi Saraogi1-17/+6
This patch introduces the use of devm_kzalloc and does away with the kfrees in the probe and remove functions. Also, a label and the err variable are removed. The header device.h is included to make the devm_ function explicitly available and slab.h is done away with as it is no longer needed. Signed-off-by: Himangi Saraogi <[email protected]> Acked-by: Julia Lawall <[email protected]> Reviewed-by: Jean Delvare <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: bus: fix possible boundaries violationAlexander Usyskin1-1/+1
function 'strncpy' will fill whole buffer 'id.name' of fixed size (32) with string value and will not leave place for NULL-terminator. Possible buffer boundaries violation in following string operations. Replace strncpy with strlcpy. Cc: [email protected] # 3.10+ Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: use connect_data on the stackTomas Winkler1-16/+5
There is no need for dynamic allocation for connect_data. We can use variable on the stack and make code less error prone and simple Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: enable adding more IOCTL handlersTomas Winkler1-25/+28
Handle ioctls in a switch statement so we can add more commands easily Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: extract supported features from the hbm versionTomas Winkler3-6/+29
extract supported hbm features and commands from the hbm version Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: simplify handling of hbm client eventsTomas Winkler1-31/+43
Add mei_hbm_cl_find_by_cmd handler to retrieve the destination client Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: wait for hbm start non-interruptibleAlexander Usyskin4-14/+22
We cannot handle user interrupt in context of hbm start so we only wait for time out which is reasonably short. 1. Add kdoc 2. Rename state to better reflect its function 3. Simplify wait condition and rename wait_recvd_msg to wait_hbm_start Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: revamp connect and disconnect response handlingTomas Winkler2-57/+65
Both responses have same flow only the client status update is different. We introduce handler mei_hbm_cl_res() that handles both responses Also we use per client wait queue (cl->wait) rather then global dev->wait_recvd_msg Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: use disconnect name consistentlyTomas Winkler3-9/+8
Rename mei_cl_irq_close to mei_cl_irq_disconnect and MEI_FOP_CLOSE to MEI_FOP_DISCONNECT Remove unused MEI_FOP_OPEN Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: add hbm commands return status valuesTomas Winkler2-8/+53
HBM uses global list of status values from which the values of particular commands are derived Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: add mei_me_cl_by_uuid_id functionTomas Winkler8-9/+26
When handling dynamic clients there might be a race scenario in which two me clients with the same me address would be linked in the me clients list, therefore we need to search by both uuid and me address. Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: add me client remove functionsTomas Winkler3-7/+38
To support dynamic addition/remove we add wrappers for removal of me clients Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: use list for me clients book keepingTomas Winkler5-103/+71
To support dynamic addition/remove of clients it is more convenient to use list instead of static array Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: me_client lookup function to return me_client objectTomas Winkler8-89/+74
For support of dynamic addition and removal of me clients it is more convenient to use a list instead of static array as is use now. As the first step of the transition to the new data structure we change the lookup function so it returns me client address instead of an index. Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: use wrapper for simple hbm client messageTomas Winkler1-26/+25
Reduce few code lines by using wrappers for sending simple hbm client messages Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: use consistently me_addr in the hbm structuresTomas Winkler2-6/+5
Use consistently me_addr name in hbm protocol structures to represent in firmware client address Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: amthif: don't check amthif client identity on amthif queuesAlexander Usyskin1-22/+15
Amthif has its own queues therefore it is redundant to check the client type when processing the queues Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: amthif: use service function to flush amthif queueAlexander Usyskin3-12/+5
Replace open coded loop with an existing service function: mei_io_list_flush Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-23mei: me: wait for hw ready non-interruptibleAlexander Usyskin1-10/+5
We cannot handle user interrupt in context of hw initialization so we only wait for time out which is reasonably short Also we don't need to check error from wait, only flag value. Signed-off-by: Alexander Usyskin <[email protected]> Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-08Lattice ECP3 FPGA: Check firmware pointerJean-Michel Hautbois1-0/+5
This patch corrects a lack of testing. If fw is NULL when calling firmware_load(), it results in a kernel oops. Signed-off-by: Jean-Michel Hautbois <[email protected]> Reviewed-by: Takashi Iwai <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-09-08ARM: at91/tclib: mask interruptions at shutdown and probeGaël PORTAY1-0/+16
Shutdown properly the timer counter block by masking interruptions. Otherwise, a segmentation may happen when kexec-ing a new kernel (see backtrace below). An interruption may happen before the handler is set, leading to a kernel segmentation fault. Furthermore, we make sure the interruptions are masked when the driver is initialized. This will prevent freshly kexec-ed kernel from crashing when launched from a kernel which does not properly mask interruptions at shutdown. The backtrace below happened after kexec-ing a new kernel, from a kernel that did not shut down properly leaving interruptions unmasked. Unable to handle kernel NULL pointer dereference at virtual address 00000000 pgd = c0004000 [00000000] *pgd=00000000 Internal error: Oops: 80000005 [#1] ARM Modules linked in: CPU: 0 PID: 1 Comm: swapper Not tainted 3.16.0+ #144 task: c1828aa0 ti: c182a000 task.ti: c182a000 PC is at 0x0 LR is at ch2_irq+0x28/0x30 pc : [<00000000>] lr : [<c01db904>] psr: 000000d3 sp : c182bd38 ip : c182bd48 fp : c182bd44 r10: c0373390 r9 : c1825b00 r8 : 60000053 r7 : 00000000 r6 : 00000000 r5 : 00000013 r4 : c036e800 r3 : 00000000 r2 : 00002004 r1 : c036e760 r0 : c036e760 Flags: nzcv IRQs off FIQs off Mode SVC_32 ISA ARM Segment kernel Control: 0005317f Table: 20004000 DAC: 00000017 Process swapper (pid: 1, stack limit = 0xc182a1c0) Stack: (0xc182bd38 to 0xc182c000) bd20: c182bd7c c182bd48 bd40: c0045430 c01db8ec 00000000 c18c6f40 c182bd74 c1825b00 c035cec4 00000000 bd60: c182be2c 60000053 c1825b34 00000000 c182bd94 c182bd80 c0045570 c0045408 bd80: 00000000 c1825b00 c182bdac c182bd98 c0047f34 c0045550 00000013 c036619c bda0: c182bdc4 c182bdb0 c0044da4 c0047e98 0000007f 00000013 c182bde4 c182bdc8 bdc0: c0009e34 c0044d8c fefff000 c0046728 60000053 ffffffff c182bdf4 c182bde8 bde0: c00086a8 c0009ddc c182be74 c182bdf8 c000cb80 c0008674 00000000 00000013 be00: 00000000 00014200 c1825b00 c036e800 00000013 c035ed98 60000053 c1825b34 be20: 00000000 c182be74 c182be20 c182be40 c0047994 c0046728 60000053 ffffffff be40: 00000013 c036e800 c182be64 c1825b00 00000013 c036e800 c035ed98 c03874bc be60: 00000004 c036e700 c182be94 c182be78 c004689c c0046398 c036e760 c18c6080 be80: 00000000 c035ed10 c182bedc c182be98 c0348b08 c004684c 0000000c c034dac8 bea0: 004c4b3f c028c338 c036e760 00000013 c014ecc8 c18e67e0 c035b9c0 c0348884 bec0: c035b9c0 c182a020 00000000 00000000 c182bf54 c182bee0 c00089fc c0348894 bee0: c00da51c c1ffcc78 c182bf0c c182bef8 c002d100 c002d09c c1ffcc78 00000000 bf00: c182bf54 c182bf10 c002d308 c0336570 c182bf3c c0334e44 00000003 00000003 bf20: 00000030 c0334b44 c0044d74 00000003 00000003 c034dac8 c0350a94 c0373440 bf40: c0373440 00000030 c182bf94 c182bf58 c0336d24 c000890c 00000003 00000003 bf60: c0336560 c182bf64 c182bf64 6e616e0d 00000000 c0272fc8 00000000 00000000 bf80: 00000000 00000000 c182bfac c182bf98 c0272fd8 c0336bd8 c182a000 00000000 bfa0: 00000000 c182bfb0 c00095d0 c0272fd8 00000000 00000000 00000000 00000000 bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 374d27cd 33cc33e4 Backtrace: [<c01db8dc>] (ch2_irq) from [<c0045430>] (handle_irq_event_percpu+0x38/0x148) [<c00453f8>] (handle_irq_event_percpu) from [<c0045570>] (handle_irq_event+0x30/0x40) r10:00000000 r9:c1825b34 r8:60000053 r7:c182be2c r6:00000000 r5:c035cec4 r4:c1825b00 [<c0045540>] (handle_irq_event) from [<c0047f34>] (handle_fasteoi_irq+0xac/0x11c) r4:c1825b00 r3:00000000 [<c0047e88>] (handle_fasteoi_irq) from [<c0044da4>] (generic_handle_irq+0x28/0x38) r5:c036619c r4:00000013 [<c0044d7c>] (generic_handle_irq) from [<c0009e34>] (handle_IRQ+0x68/0x88) r4:00000013 r3:0000007f [<c0009dcc>] (handle_IRQ) from [<c00086a8>] (at91_aic_handle_irq+0x44/0x4c) r6:ffffffff r5:60000053 r4:c0046728 r3:fefff000 [<c0008664>] (at91_aic_handle_irq) from [<c000cb80>] (__irq_svc+0x40/0x4c) Exception stack(0xc182bdf8 to 0xc182be40) bde0: 00000000 00000013 be00: 00000000 00014200 c1825b00 c036e800 00000013 c035ed98 60000053 c1825b34 be20: 00000000 c182be74 c182be20 c182be40 c0047994 c0046728 60000053 ffffffff [<c0046388>] (__setup_irq) from [<c004689c>] (setup_irq+0x60/0x8c) r10:c036e700 r9:00000004 r8:c03874bc r7:c035ed98 r6:c036e800 r5:00000013 r4:c1825b00 [<c004683c>] (setup_irq) from [<c0348b08>] (tcb_clksrc_init+0x284/0x31c) r6:c035ed10 r5:00000000 r4:c18c6080 r3:c036e760 [<c0348884>] (tcb_clksrc_init) from [<c00089fc>] (do_one_initcall+0x100/0x1b4) r10:00000000 r9:00000000 r8:c182a020 r7:c035b9c0 r6:c0348884 r5:c035b9c0 r4:c18e67e0 [<c00088fc>] (do_one_initcall) from [<c0336d24>] (kernel_init_freeable+0x15c/0x224) r9:00000030 r8:c0373440 r7:c0373440 r6:c0350a94 r5:c034dac8 r4:00000003 [<c0336bc8>] (kernel_init_freeable) from [<c0272fd8>] (kernel_init+0x10/0xec) r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0272fc8 r4:00000000 [<c0272fc8>] (kernel_init) from [<c00095d0>] (ret_from_fork+0x14/0x24) r4:00000000 r3:c182a000 Code: bad PC value ---[ end trace 5b30f0017e282e47 ]--- Kernel panic - not syncing: Fatal exception in interrupt Signed-off-by: Gaël PORTAY <[email protected]> Acked-by: Boris Brezillon <[email protected]> Acked-by: Daniel Lezcano <[email protected]> Signed-off-by: Nicolas Ferre <[email protected]>