Hosts the 0x221E linux distro kernel. https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-3.19.y 2015-04-19T08:10:26Z 2015-04-19T08:10:26Z Geert Uytterhoeven 2015-02-19T09:47:16Z urn:sha1:2a9a83923e969f02f1ac96e66728a32295596e75 commit 8e48a2d54c5d74ea3e9dc4c3b9037786bb447f36 upstream. Unlike scan_async_group(), soc_of_bind() doesn't allocate its soc_camera_async_client structure using devm_kzalloc(), but has it embedded inside the soc_of_info structure. Hence on failure, it must free the whole soc_of_info structure, and not just the embedded soc_camera_async_client structure, as the latter causes a warning, and may cause slab corruption: soc-camera-pdrv soc-camera-pdrv.0: Probing soc-camera-pdrv.0 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at drivers/base/devres.c:887 devm_kfree+0x30/0x40() CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.19.0-shmobile-08386-g37feb0d093cb2d8e #128 Hardware name: Generic R8A7791 (Flattened Device Tree) Backtrace: [<c0011e7c>] (dump_backtrace) from [<c0012024>] (show_stack+0x18/0x1c) r6:c05a923b r5:00000009 r4:00000000 r3:00204140 [<c001200c>] (show_stack) from [<c048ed30>] (dump_stack+0x78/0x94) [<c048ecb8>] (dump_stack) from [<c002687c>] (warn_slowpath_common+0x8c/0xb8) r4:00000000 r3:00000000 [<c00267f0>] (warn_slowpath_common) from [<c0026980>] (warn_slowpath_null+0x24/0x2c) r8:ee7d8214 r7:ed83b810 r6:ed83bc20 r5:fffffffa r4:ed83e510 [<c002695c>] (warn_slowpath_null) from [<c025e0cc>] (devm_kfree+0x30/0x40) [<c025e09c>] (devm_kfree) from [<c032bbf4>] (soc_of_bind.isra.14+0x194/0x1d4) [<c032ba60>] (soc_of_bind.isra.14) from [<c032c6b8>] (soc_camera_host_register+0x208/0x31c) r9:00000070 r8:ee7e05d0 r7:ee153210 r6:00000000 r5:ee7e0218 r4:ed83bc20 [<c032c4b0>] (soc_camera_host_register) from [<c032e80c>] (rcar_vin_probe+0x1f4/0x238) r8:ee153200 r7:00000008 r6:ee153210 r5:ed83bc10 r4:c066319c r3:000000c0 [<c032e618>] (rcar_vin_probe) from [<c025c334>] (platform_drv_probe+0x50/0xa0) r10:00000000 r9:c0662fa8 r8:00000000 r7:c06a3700 r6:c0662fa8 r5:ee153210 r4:00000000 [<c025c2e4>] (platform_drv_probe) from [<c025af08>] (driver_probe_device+0xc4/0x208) r6:c06a36f4 r5:00000000 r4:ee153210 r3:c025c2e4 [<c025ae44>] (driver_probe_device) from [<c025b108>] (__driver_attach+0x70/0x94) r9:c066f9c0 r8:c0624a98 r7:c065b790 r6:c0662fa8 r5:ee153244 r4:ee153210 [<c025b098>] (__driver_attach) from [<c025984c>] (bus_for_each_dev+0x74/0x98) r6:c025b098 r5:c0662fa8 r4:00000000 r3:00000001 [<c02597d8>] (bus_for_each_dev) from [<c025b1dc>] (driver_attach+0x20/0x28) r6:ed83c200 r5:00000000 r4:c0662fa8 [<c025b1bc>] (driver_attach) from [<c025a00c>] (bus_add_driver+0xdc/0x1c4) [<c0259f30>] (bus_add_driver) from [<c025b8f4>] (driver_register+0xa4/0xe8) r7:c0624a98 r6:00000000 r5:c060b010 r4:c0662fa8 [<c025b850>] (driver_register) from [<c025ccd0>] (__platform_driver_register+0x50/0x64) r5:c060b010 r4:ed8394c0 [<c025cc80>] (__platform_driver_register) from [<c060b028>] (rcar_vin_driver_init+0x18/0x20) [<c060b010>] (rcar_vin_driver_init) from [<c05edde8>] (do_one_initcall+0x108/0x1b8) [<c05edce0>] (do_one_initcall) from [<c05edfb4>] (kernel_init_freeable+0x11c/0x1e4) r9:c066f9c0 r8:c066f9c0 r7:c062eab0 r6:c06252c4 r5:000000ad r4:00000006 [<c05ede98>] (kernel_init_freeable) from [<c048c3d0>] (kernel_init+0x10/0xec) r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c048c3c0 r4:00000000 [<c048c3c0>] (kernel_init) from [<c000eba0>] (ret_from_fork+0x14/0x34) r4:00000000 r3:ee04e000 ---[ end trace e3a984cc0335c8a0 ]--- rcar_vin e6ef1000.video: group probe failed: -6 Fixes: 1ddc6a6caa94e1e1 ("[media] soc_camera: add support for dt binding soc_camera drivers") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-01-24T22:34:54Z Linus Torvalds 2015-01-24T22:34:54Z urn:sha1:af469b374831f48744c14b60d3e6c928c5ce2ef0 Pull media fixes from Mauro Carvalho Chehab: - fix some race conditions caused by a regression on videobuf2 - fix a interrupt release bug on cx23885 - fix support for Mygica T230 and HVR4400 - fix compilation breakage when USB is not selected on tlg2300 - fix capabilities report on ompa3isp, soc-camera, rcar_vin and pvrusb2 * tag 'media/v3.19-4' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] omap3isp: Correctly set QUERYCAP capabilities [media] cx23885: fix free interrupt bug [media] pvrusb2: fix missing device_caps in querycap [media] vb2: fix vb2_thread_stop race conditions [media] rcar_vin: Update device_caps and capabilities in querycap [media] soc-camera: fix device capabilities in multiple camera host drivers [media] Fix Mygica T230 support [media] cx23885: Split Hauppauge WinTV Starburst from HVR4400 card entry [media] tlg2300: Fix media dependencies 2015-01-21T23:05:58Z Nobuhiro Iwamatsu 2015-01-14T00:55:02Z urn:sha1:42d74e4fe6508308abc1baac95ba36ad0cc5143e The V4L2 API requires both .capabilities and .device_caps fields of struct v4l2_capability to be set. Otherwise the compliance checker complains and since commit "v4l2-ioctl: WARN_ON if querycap didn't fill device_caps" a compile-time warning is issued. Fix this non-compliance in the rcar_vin driver. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 2015-01-21T23:05:45Z Guennadi Liakhovetski 2015-01-18T19:30:11Z urn:sha1:7d96c3e446b4a786a6a4a7733deb9d1634a9ad4d The V4L2 API requires both .capabilities and .device_caps fields of struct v4l2_capability to be set. Otherwise the compliance checker complains and since commit "v4l2-ioctl: WARN_ON if querycap didn't fill device_caps" a compile-time warning is issued. Fix this non-compliance in several soc-camera camera host drivers. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 2014-12-19T04:14:49Z Linus Torvalds 2014-12-19T04:14:49Z urn:sha1:0ec28c37c21a2b4393692e832e11a7573ac545e2 Pull second set of media updates from Mauro Carvalho Chehab: - Move drivers for really old legacy hardware to staging. Those are using obsolete media kAPIs and are for hardware that nobody uses for years. Simply not worth porting them to the new kAPIs. Of course, if anyone pops up to fix, we can move them back from there - While not too late, do some API fixups at the new colorspace API, added for v3.19 - Some improvements for rcar_vin driver - Some fixups at cx88 and vivid drivers - Some Documentation fixups * tag 'media/v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal [media] tlg2300: move to staging in preparation for removal [media] vino/saa7191: move to staging in preparation for removal [media] MAINTAINERS: vivi -> vivid [media] cx88: remove leftover start_video_dma() call [media] cx88: add missing alloc_ctx support [media] v4l2-ioctl: WARN_ON if querycap didn't fill device_caps [media] vivid: fix CROP_BOUNDS typo for video output [media] DocBook media: update version number and document changes [media] vivid.txt: document new controls [media] DocBook media: add missing ycbcr_enc and quantization fields [media] v4l2-mediabus.h: use two __u16 instead of two __u32 [media] rcar_vin: Fix interrupt enable in progressive [media] rcar_vin: Enable VSYNC field toggle mode [media] rcar_vin: Add scaling support [media] rcar_vin: Add DT support for r8a7793 and r8a7794 SoCs [media] rcar_vin: Add YUYV capture format support 2014-12-15T00:10:09Z Linus Torvalds 2014-12-15T00:10:09Z urn:sha1:e6b5be2be4e30037eb551e0ed09dd97bd00d85d3 Pull driver core update from Greg KH: "Here's the set of driver core patches for 3.19-rc1. They are dominated by the removal of the .owner field in platform drivers. They touch a lot of files, but they are "simple" changes, just removing a line in a structure. Other than that, a few minor driver core and debugfs changes. There are some ath9k patches coming in through this tree that have been acked by the wireless maintainers as they relied on the debugfs changes. Everything has been in linux-next for a while" * tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (324 commits) Revert "ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries" fs: debugfs: add forward declaration for struct device type firmware class: Deletion of an unnecessary check before the function call "vunmap" firmware loader: fix hung task warning dump devcoredump: provide a one-way disable function device: Add dev_<level>_once variants ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries ath: use seq_file api for ath9k debugfs files debugfs: add helper function to create device related seq_file drivers/base: cacheinfo: remove noisy error boot message Revert "core: platform: add warning if driver has no owner" drivers: base: support cpu cache information interface to userspace via sysfs drivers: base: add cpu_device_create to support per-cpu devices topology: replace custom attribute macros with standard DEVICE_ATTR* cpumask: factor out show_cpumap into separate helper function driver core: Fix unbalanced device reference in drivers_probe driver core: fix race with userland in device_add() sysfs/kernfs: make read requests on pre-alloc files use the buffer. sysfs/kernfs: allow attributes to request write buffer be pre-allocated. fs: sysfs: return EGBIG on write if offset is larger than file size ... 2014-12-12T12:29:40Z Koji Matsuoka 2014-10-31T09:09:25Z urn:sha1:e272d95f8c0544cff55c485a10828b063c8e417c The progressive input is captured by the field interrupt. Therefore the end of frame interrupt is unnecessary. Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 2014-12-12T12:29:20Z Koji Matsuoka 2014-10-22T04:05:36Z urn:sha1:609f33c928026a2b3833bc3db23e4fabafa3306e By applying this patch, it sets to VSYNC field toggle mode not only at the time of progressive mode but at the time of an interlace mode. Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 2014-12-12T12:29:01Z Koji Matsuoka 2014-10-21T05:10:27Z urn:sha1:4c28078c0eed3f9130f758e74934763207defa19 Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> [g.liakhovetski@gmx.de: minor stylistic and formatting corrections] Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> 2014-12-12T12:28:29Z Yoshihiro Kaneko 2014-10-20T02:51:29Z urn:sha1:76deaff8085304e9f6a4ce165b61ff467bbcd888 Based on platform device work by Matsuoka-san. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>