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2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_wridresp_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_wridresp_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_cmdresp_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_cmdresp_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_infofrm_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_infofrm_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_rxfrm_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_rxfrm_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_rmemreq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_rmemreq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_wmemreq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_wmemreq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_rridreq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_rridreq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_wridreq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_wridreq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_cmdreq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_cmdreq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_usb_txfrm_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_usb_txfrm_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_InfFrame_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_InfFrame_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_infodata_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_infodata_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_KeyIDChanged_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_KeyIDChanged_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_PSUserCount_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_PSUserCount_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_AuthReq_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_AuthReq_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_AssocStatus_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_AssocStatus_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_LinkStatus_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_LinkStatus_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_HScanResult_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_HScanResult_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_HScanResultSub_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_HScanResultSub_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_ChInfoResult_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_ChInfoResult_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_ChInfoResultSub_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_ChInfoResultSub_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_ScanResult_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_ScanResult_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_ScanResultSub_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_ScanResultSub_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_CommTallies32_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_CommTallies32_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_CommTallies16_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_CommTallies16_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_rx_frame_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_rx_frame_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_tx_frame_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_tx_frame_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_dbmcommsquality_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_dbmcommsquality_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_commsquality_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_commsquality_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_downloadbuffer_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_downloadbuffer_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_WPAData_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_WPAData_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_authenticateStation_data_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_authenticateStation_data_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_JoinRequest_data_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_JoinRequest_data_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_HostScanRequest_data_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_HostScanRequest_data_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_caplevel_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_caplevel_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: Fix block comments style warnings in hfa384x.hSergio Paracuellos
This patch fixes the following checkpatch.pl warnings in hfa384x.h: WARNING: Block comments use * on subsequent lines WARNING: Block comments use a trailing */ on a separate line Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_compident_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_compident_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: wlang-ng: avoid new typedef: hfa384x_bytestr32_tSergio Paracuellos
This patch fixes the following checkpatch.pl warning in hfa384x.h: WARNING: do not add new typedefs It applies for typedef hfa384x_bytestr32_t Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: android: ion: fix checks found by checkpatch.plWayne Porter
Alignment fixes Signed-off-by: Wayne Porter <wporter82@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: android: ion: fix warning found by checkpatch.plWayne Porter
Fix checkpatch.pl warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Wayne Porter <wporter82@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: media: replace unsigned with unsigned intElizabeth Ferdman
Fix checkpatch error "Prefer 'unsigned int' to bare use of 'unsigned'" for readability. Signed-off-by: Elizabeth Ferdman <gnudevliz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: sm750fb: replace roundedDiv with DIV_ROUND_CLOSESTMoshe Green
Replace local implementation of rounded division (roundedDiv macro) with the in-kernel implementation (DIV_ROUND_CLOSEST macro) in ddk750_chip.c Signed-off-by: Moshe Green <mgmoshes@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: sm750fb: conform to block comment styleElizabeth Ferdman
Fix 2 checkpatch errors: -Block comments use * on subsequent lines, -Block comments use a trailing */ on a separate line to conform to block commenting style. Signed-off-by: Elizabeth Ferdman <gnudevliz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: greybus: light: check the correct value of delay_onRui Miguel Silva
When checking the value of delay_on to set the channel as active, it was checked the pointer and not the value, as it should be. Fixes: cc43368a3c ("greybus: lights: Control runtime pm suspend/resume on AP side") Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: greybus: Add remaining audio files to maintained listMark Greer
Some Greybus Audio Device Class Protocol driver files are missing in the MAINTAINERS file even though they are maintained so add them. CC: Vaibhav Agarwal <vaibhav.sr@gmail.com> Signed-off-by: Mark Greer <mgreer@animalcreek.com> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: greybus: light: check delay_{on|off} before useRui Miguel Silva
Even though we trust leds core that the pointers should be valid, we are safer to check delay_{on|off} before use. Also, this avoid a smatch warning: drivers/staging/greybus/light.c:484 gb_blink_set() warn: variable dereferenced before check 'delay_on' (see line 476) Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: greybus: light: fix attributes allocationRui Miguel Silva
Fix allocation of attributes with the correct size, this also fix smatch warning: drivers/staging/greybus/light.c:293 channel_attr_groups_set() warn: double check that we're allocating correct size: 8 vs 16 Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: greybus: sdio: fix cmd_flags check for none responseRui Miguel Silva
When checking for command flags field if response is not available we really need to compare it with the right define and not bitwise AND it. smatch warn: drivers/staging/greybus/sdio.c:481 gb_sdio_command() warn: bitwise AND condition is false here Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02staging: add bcm2708 vchiq driverpopcornmix
Signed-off-by: popcornmix <popcornmix@gmail.com> vchiq: create_pagelist copes with vmalloc memory Signed-off-by: Daniel Stone <daniels@collabora.com> vchiq: fix the shim message release Signed-off-by: Daniel Stone <daniels@collabora.com> vchiq: export additional symbols Signed-off-by: Daniel Stone <daniels@collabora.com> VCHIQ: Make service closure fully synchronous (drv) This is one half of a two-part patch, the other half of which is to the vchiq_lib user library. With these patches, calls to vchiq_close_service and vchiq_remove_service won't return until any associated callbacks have been delivered to the callback thread. VCHIQ: Add per-service tracing The new service option VCHIQ_SERVICE_OPTION_TRACE is a boolean that toggles tracing for the specified service. This commit also introduces vchi_service_set_option and the associated option VCHI_SERVICE_OPTION_TRACE. vchiq: Make the synchronous-CLOSE logic more tolerant vchiq: Move logging control into debugfs vchiq: Take care of a corner case tickled by VCSM Closing a connection that isn't fully open requires care, since one side does not know the other side's port number. Code was present to handle the case where a CLOSE is sent immediately after an OPEN, i.e. before the OPENACK has been received, but this was incorrectly being used when an OPEN from a client using port 0 was rejected. (In the observed failure, the host was attempting to use the VCSM service, which isn't present in the 'cutdown' firmware. The failure was intermittent because sometimes the keepalive service would grab port 0.) This case can be distinguished because the client's remoteport will still be VCHIQ_PORT_FREE, and the srvstate will be OPENING. Either condition is sufficient to differentiate it from the special case described above. vchiq: Avoid high load when blocked and unkillable vchiq: Include SIGSTOP and SIGCONT in list of signals not-masked by vchiq to allow gdb to work vchiq_arm: Complete support for SYNCHRONOUS mode vchiq: Remove inline from suspend/resume vchiq: Allocation does not need to be atomic vchiq: Fix wrong condition check The log level is checked from within the log call. Remove the check in the call. Signed-off-by: Pranith Kumar <bobby.prani@gmail.com> BCM270x: Add vchiq device to platform file and Device Tree Prepare to turn the vchiq module into a driver. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> bcm2708: vchiq: Add Device Tree support Turn vchiq into a driver and stop hardcoding resources. Use devm_* functions in probe path to simplify cleanup. A global variable is used to hold the register address. This is done to keep this patch as small as possible. Also make available on ARCH_BCM2835. Based on work by Lubomir Rintel. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> vchiq: Change logging level for inbound data vchiq_arm: Two cacheing fixes 1) Make fragment size vary with cache line size Without this patch, non-cache-line-aligned transfers may corrupt (or be corrupted by) adjacent data structures. Both ARM and VC need to be updated to enable this feature. This is ensured by having the loader apply a new DT parameter - cache-line-size. The existence of this parameter guarantees that the kernel is capable, and the parameter will only be modified from the safe default if the loader is capable. 2) Flush/invalidate vmalloc'd memory, and invalidate after reads vchiq: fix NULL pointer dereference when closing driver The following code run as root will cause a null pointer dereference oops: int fd = open("/dev/vc-cma", O_RDONLY); if (fd < 0) err(1, "open failed"); (void)close(fd); [ 1704.877721] Unable to handle kernel NULL pointer dereference at virtual address 00000000 [ 1704.877725] pgd = b899c000 [ 1704.877736] [00000000] *pgd=37fab831, *pte=00000000, *ppte=00000000 [ 1704.877748] Internal error: Oops: 817 [#1] PREEMPT SMP ARM [ 1704.877765] Modules linked in: evdev i2c_bcm2708 uio_pdrv_genirq uio [ 1704.877774] CPU: 2 PID: 3656 Comm: stress-ng-fstat Not tainted 3.19.1-12-generic-bcm2709 #12-Ubuntu [ 1704.877777] Hardware name: BCM2709 [ 1704.877783] task: b8ab9b00 ti: b7e68000 task.ti: b7e68000 [ 1704.877798] PC is at __down_interruptible+0x50/0xec [ 1704.877806] LR is at down_interruptible+0x5c/0x68 [ 1704.877813] pc : [<80630ee8>] lr : [<800704b0>] psr: 60080093 sp : b7e69e50 ip : b7e69e88 fp : b7e69e84 [ 1704.877817] r10: b88123c8 r9 : 00000010 r8 : 00000001 [ 1704.877822] r7 : b8ab9b00 r6 : 7fffffff r5 : 80a1cc34 r4 : 80a1cc34 [ 1704.877826] r3 : b7e69e50 r2 : 00000000 r1 : 00000000 r0 : 80a1cc34 [ 1704.877833] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user [ 1704.877838] Control: 10c5387d Table: 3899c06a DAC: 00000015 [ 1704.877843] Process do-oops (pid: 3656, stack limit = 0xb7e68238) [ 1704.877848] Stack: (0xb7e69e50 to 0xb7e6a000) [ 1704.877856] 9e40: 80a1cc3c 00000000 00000010 b88123c8 [ 1704.877865] 9e60: b7e69e84 80a1cc34 fff9fee9 ffffffff b7e68000 00000009 b7e69ea4 b7e69e88 [ 1704.877874] 9e80: 800704b0 80630ea4 fff9fee9 60080013 80a1cc28 fff9fee9 b7e69edc b7e69ea8 [ 1704.877884] 9ea0: 8040f558 80070460 fff9fee9 ffffffff 00000000 00000000 00000009 80a1cb7c [ 1704.877893] 9ec0: 00000000 80a1cb7c 00000000 00000010 b7e69ef4 b7e69ee0 803e1ba4 8040f514 [ 1704.877902] 9ee0: 00000e48 80a1cb7c b7e69f14 b7e69ef8 803e1c9c 803e1b74 b88123c0 b92acb18 [ 1704.877911] 9f00: b8812790 b8d815d8 b7e69f24 b7e69f18 803e2250 803e1bc8 b7e69f5c b7e69f28 [ 1704.877921] 9f20: 80167bac 803e222c 00000000 00000000 b7e69f54 b8ab9ffc 00000000 8098c794 [ 1704.877930] 9f40: b8ab9b00 8000efc4 b7e68000 00000000 b7e69f6c b7e69f60 80167d6c 80167b28 [ 1704.877939] 9f60: b7e69f8c b7e69f70 80047d38 80167d60 b7e68000 b7e68010 8000efc4 b7e69fb0 [ 1704.877949] 9f80: b7e69fac b7e69f90 80012820 80047c84 01155490 011549a8 00000001 00000006 [ 1704.877957] 9fa0: 00000000 b7e69fb0 8000ee5c 80012790 00000000 353d8c0f 7efc4308 00000000 [ 1704.877966] 9fc0: 01155490 011549a8 00000001 00000006 00000000 00000000 76cf3ba0 00000003 [ 1704.877975] 9fe0: 00000000 7efc42e4 0002272f 76e2ed66 60080030 00000003 00000000 00000000 [ 1704.877998] [<80630ee8>] (__down_interruptible) from [<800704b0>] (down_interruptible+0x5c/0x68) [ 1704.878015] [<800704b0>] (down_interruptible) from [<8040f558>] (vchiu_queue_push+0x50/0xd8) [ 1704.878032] [<8040f558>] (vchiu_queue_push) from [<803e1ba4>] (send_worker_msg+0x3c/0x54) [ 1704.878045] [<803e1ba4>] (send_worker_msg) from [<803e1c9c>] (vc_cma_set_reserve+0xe0/0x1c4) [ 1704.878057] [<803e1c9c>] (vc_cma_set_reserve) from [<803e2250>] (vc_cma_release+0x30/0x38) [ 1704.878069] [<803e2250>] (vc_cma_release) from [<80167bac>] (__fput+0x90/0x1e0) [ 1704.878082] [<80167bac>] (__fput) from [<80167d6c>] (____fput+0x18/0x1c) [ 1704.878094] [<80167d6c>] (____fput) from [<80047d38>] (task_work_run+0xc0/0xf8) [ 1704.878109] [<80047d38>] (task_work_run) from [<80012820>] (do_work_pending+0x9c/0xc4) [ 1704.878123] [<80012820>] (do_work_pending) from [<8000ee5c>] (work_pending+0xc/0x20) [ 1704.878133] Code: e50b1034 e3a01000 e50b2030 e580300c (e5823000) ..the fix is to ensure that we have actually initialized the queue before we attempt to push any items onto it. This occurs if we do an open() followed by a close() without any activity in between. Signed-off-by: Colin Ian King <colin.king@canonical.com> vchiq_arm: Sort out the vmalloc case See: https://github.com/raspberrypi/linux/issues/1055 vchiq: hack: Add include depecated dma include file [gregkh] added dependancy on CONFIG_BROKEN to make things sane for now. Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-28staging: greybus: Add backup maintainer for Greybus audioMark Greer
Add Mark Greer as the backup maintainer for the Greybus Audio Protocol driver. Signed-off-by: Mark Greer <mgreer@animalcreek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>