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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-10 10:10:30 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-10 10:10:30 -0700 |
commit | d36260050e1881dce09625a9352d8729c911a6e3 (patch) | |
tree | 4f574d65f6c12bd633daf93e23235312c49fa2ef /include/media | |
parent | 71219b3494a32b5e1f22c4b1a5be2eb0d5524057 (diff) | |
parent | a95845ba184b854106972f5d8f50354c2d272c06 (diff) | |
download | op-kernel-dev-d36260050e1881dce09625a9352d8729c911a6e3.zip op-kernel-dev-d36260050e1881dce09625a9352d8729c911a6e3.tar.gz |
Merge tag 'media/v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
"A series of media updates/fixes for 4.17.
There are two important core fix patches in this series:
- A regression fix on Kernel 4.16 with causes it to not work with
some input devices that depend on media core
- A fix at compat32 bits with causes it to OOPS on overlay, and
affects the Kernels where the CVE-2017-13166 was backported
The remaining ones are other random fixes at the documentation and on
drivers.
The biggest part of this series is a set of 18 patches for the Intel
atomisp driver. Currently, it produces hundreds of warnings/errors on
sparse/smatch, causing me to sometimes ignore new warnings on other
drivers that are not so broken. This driver is on really poor state,
even for staging standards: it has several layers of abstraction on
it, and it supports two different hardware. Selecting between them
require to add a define (there isn't even a Kconfig option for such
purpose). Just on this smatch cleanup, I could easily get rid of 8
"do-nothing" files. So, I'm seriously considering its removal from
upstream, if I don't see any real work on addressing the problems
there along this year"
* tag 'media/v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (48 commits)
media: v4l2-core: fix size of devnode_nums[] bitarray
media: v4l2-compat-ioctl32: don't oops on overlay
media: i2c: adv748x: afe: fix sparse warning
media: extended-controls.rst: transmitter -> receiver
media: staging: atomisp: stop duplicating input format types
media: staging: atomisp: get rid of an unused var
media: staging: atomisp: stop mixing enum types
media: staging: atomisp: get rid of some static warnings
media: staging: atomisp: use %p to print pointers
media: staging: atomisp: remove an useless check
media: staging: atomisp: avoid a warning if 32 bits build
media: staging: atomisp: don't access a NULL var
media: staging: atomisp: Get rid of *default.host.[ch]
media: staging: atomisp: get rid of an unused function
media: staging: atomisp: remove unused set_pd_base()
media: staging: atomisp: fix endianess issues
media: staging: atomisp: add a missing include
media: staging: atomisp: get rid of stupid statements
media: staging: atomisp: declare static vars as such
media: staging: atomisp: ia_css_output.host: don't use var before check
...
Diffstat (limited to 'include/media')
-rw-r--r-- | include/media/v4l2-common.h | 5 | ||||
-rw-r--r-- | include/media/v4l2-dev.h | 12 |
2 files changed, 9 insertions, 8 deletions
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index 54b6892..160bca9 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -320,6 +320,7 @@ void v4l_bound_align_image(unsigned int *width, unsigned int wmin, * set of resolutions contained in an array of a driver specific struct. * * @array: a driver specific array of image sizes + * @array_size: the length of the driver specific array of image sizes * @width_field: the name of the width field in the driver specific struct * @height_field: the name of the height field in the driver specific struct * @width: desired width. @@ -332,13 +333,13 @@ void v4l_bound_align_image(unsigned int *width, unsigned int wmin, * * Returns the best match or NULL if the length of the array is zero. */ -#define v4l2_find_nearest_size(array, width_field, height_field, \ +#define v4l2_find_nearest_size(array, array_size, width_field, height_field, \ width, height) \ ({ \ BUILD_BUG_ON(sizeof((array)->width_field) != sizeof(u32) || \ sizeof((array)->height_field) != sizeof(u32)); \ (typeof(&(*(array))))__v4l2_find_nearest_size( \ - (array), ARRAY_SIZE(array), sizeof(*(array)), \ + (array), array_size, sizeof(*(array)), \ offsetof(typeof(*(array)), width_field), \ offsetof(typeof(*(array)), height_field), \ width, height); \ diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h index 27634e8..f60cf9c 100644 --- a/include/media/v4l2-dev.h +++ b/include/media/v4l2-dev.h @@ -33,13 +33,13 @@ */ enum vfl_devnode_type { VFL_TYPE_GRABBER = 0, - VFL_TYPE_VBI = 1, - VFL_TYPE_RADIO = 2, - VFL_TYPE_SUBDEV = 3, - VFL_TYPE_SDR = 4, - VFL_TYPE_TOUCH = 5, + VFL_TYPE_VBI, + VFL_TYPE_RADIO, + VFL_TYPE_SUBDEV, + VFL_TYPE_SDR, + VFL_TYPE_TOUCH, + VFL_TYPE_MAX /* Shall be the last one */ }; -#define VFL_TYPE_MAX VFL_TYPE_TOUCH /** * enum vfl_direction - Identifies if a &struct video_device corresponds |