media: staging: atomisp: Fix compat IOCTL handling

Atomisp compat IOCTL handling suffers from the same security issue than the V4L2 did. Fix this for atomisp. See more information in patch a1dfb4c4 ("media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic"). Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

media: staging: atomisp: Fix compat IOCTL handling
Atomisp compat IOCTL handling suffers from the same security issue than the V4L2 did. Fix this for atomisp. See more information in patch a1dfb4c4 ("media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic"). Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
84f1b2dc · Sakari Ailus · Mauro Carvalho Chehab · 09013efe · 84f1b2dc
Commit 84f1b2dc authored Jun 04, 2020 by Sakari Ailus Committed by Mauro Carvalho Chehab Jun 11, 2020
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drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c +471 -463

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--- a/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_ioctl32.c