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linux/drivers/media/platform/s5p-mfc
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Marek Szyprowski 1e0d0a5fd3 media: s5p-mfc: fix incorrect bus assignment in virtual child device 
Virtual MFC codec's child devices must not be assigned to platform bus,
because they are allocated as raw 'struct device' and don't have the
corresponding 'platform' part. This fixes NULL pointer access revealed
recently by commit a66d972465d1 ("devres: Align data[] to
ARCH_KMALLOC_MINALIGN").

Fixes: c79667dd93b0 ("media: s5p-mfc: replace custom reserved memory handling code with generic one")

Reported-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by:  Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-01-07 14:39:36 -05:00
..
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
regs-mfc-v6.h
[media] s5p-mfc: Reduce firmware buffer size for MFC v6+ variants
2017-04-05 15:55:39 -03:00
regs-mfc-v7.h
[media] s5p-mfc: Reduce firmware buffer size for MFC v6+ variants
2017-04-05 15:55:39 -03:00
regs-mfc-v8.h
media: s5p-mfc: Use min scratch buffer size as provided by F/W
2018-03-22 07:08:26 -04:00
regs-mfc-v10.h
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
regs-mfc.h
[media] s5p-mfc: Skip incomplete frame
2016-11-16 16:39:35 -02:00
s5p_mfc_cmd_v5.c
[media] s5p-mfc: Put firmware to private buffer structure
2017-04-05 15:53:06 -03:00
s5p_mfc_cmd_v5.h
…
s5p_mfc_cmd_v6.c
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
s5p_mfc_cmd_v6.h
…
s5p_mfc_cmd.c
[media] s5p-mfc: Rename IS_MFCV6 macro
2013-08-18 07:08:34 -03:00
s5p_mfc_cmd.h
…
s5p_mfc_common.h
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
s5p_mfc_ctrl.c
media: s5p-mfc: Use real device for request_firmware() call
2018-03-22 07:19:52 -04:00
s5p_mfc_ctrl.h
[media] s5p-mfc: Remove unused structures and dead code
2017-04-05 15:45:43 -03:00
s5p_mfc_debug.h
[media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
2016-11-30 09:16:23 -02:00
s5p_mfc_dec.c
media: s5p_mfc_dec.c: convert g_crop to g_selection
2018-11-20 13:47:46 -05:00
s5p_mfc_dec.h
[media] s5p-mfc: constify s5p_mfc_codec_ops structures
2015-12-23 13:52:30 -02:00
s5p_mfc_enc.c
media updates for v4.20-rc1
2018-10-31 10:53:29 -07:00
s5p_mfc_enc.h
[media] s5p-mfc: constify s5p_mfc_codec_ops structures
2015-12-23 13:52:30 -02:00
s5p_mfc_intr.c
…
s5p_mfc_intr.h
…
s5p_mfc_iommu.h
[media] s5p-mfc: Remove special configuration of IOMMU domain
2017-04-05 16:02:26 -03:00
s5p_mfc_opr_v5.c
[media] s5p-mfc: fix spelling mistake: "destionation" -> "destination"
2017-06-13 14:01:10 -03:00
s5p_mfc_opr_v5.h
…
s5p_mfc_opr_v6.c
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
s5p_mfc_opr_v6.h
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
s5p_mfc_opr.c
[media] s5p-mfc: Don't allocate codec buffers from pre-allocated region
2017-04-05 16:36:53 -03:00
s5p_mfc_opr.h
media: s5p-mfc: Add support for HEVC encoder
2018-03-22 07:19:23 -04:00
s5p_mfc_pm.c
[media] s5p-mfc: Rework clock handling
2016-11-30 09:21:30 -02:00
s5p_mfc_pm.h
…
s5p_mfc.c
media: s5p-mfc: fix incorrect bus assignment in virtual child device
2019-01-07 14:39:36 -05:00