linux.git/drivers/staging/vc04_services, branch v5.3.2

Merge tag 'staging-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2019-07-11T22:36:02+00:00

Pull staging and IIO driver updates from Greg KH:
 "Here is the big Staging and IIO driver update for 5.3-rc1.

  Lots of new IIO drivers are in here, along with loads of tiny staging
  driver cleanups and fixes. Overall we almost break even with the same
  lines added as removed.

  Full details are in the shortlog, they are too large to list here.

  All of these changes have been in linux-next for a while with no
  reported issues"

* tag 'staging-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (608 commits)
  staging: kpc2000: simplify comparison to NULL in fileops.c
  staging: kpc2000: simplify comparison to NULL in dma.c
  staging: kpc2000: simplify comparison to NULL in kpc2000_spi.c
  staging: rtl8723bs: hal: remove redundant assignment to packetType
  staging: rtl8723bs: Change return type of hal_btcoex_IsBtDisabled()
  staging: rtl8723bs: Remove rtw_btcoex_DisplayBtCoexInfo()
  staging: rtl8723bs: Remove function rtw_btcoex_GetDBG()
  staging: rtl8723bs: Remove function rtw_btcoex_SetDBG()
  staging: rtl8723bs: Remove rtw_btcoex_IsBTCoexCtrlAMPDUSize()
  staging: rtl8723bs: Remove rtw_btcoex_BtInfoNotify()
  staging: rtl8723bs: Remove rtw_btcoex_ScanNotify()
  staging: rtl8723bs: Remove rtw_btcoex_SetSingleAntPath()
  staging: rtl8723bs: Remove rtw_btcoex_SetPGAntNum()
  staging: rtl8192e: remove redundant initialization of rtstatus
  staging: rtl8723bs: Remove rtw_btcoex_GetRaMask()
  staging: rtl8723bs: Remove rtw_btcoex_SetChipType()
  staging: rtl8723bs: Remove rtw_btcoex_ConnectNotify()
  staging: rtl8723bs: Remove rtw_btcoex_SetBTCoexist()
  staging: rtl8723bs: Remove rtw_btcoex_IsBtDisabled()
  staging: rtl8723bs: Remove rtw_btcoex_IsBtControlLps()
  ...

staging: bcm2835-camera: Correct ctrl min/max/step/def to 64bit

2019-07-01T07:10:19+00:00

The V4L2 control API was expanded to take 64 bit values in commit
0ba2aeb6dab (Apr 16 2014), but as this driver wasn't in the mainline
kernel at that point this was overlooked.

Update to use 64 bit values. This also fixes a couple of warnings
in 64 bit builds.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Set the field value within each buffer

2019-07-01T07:10:19+00:00

Fixes a v4l2-compliance failure
v4l2-test-buffers.cpp(415): g_field() == V4L2_FIELD_ANY

The driver only ever produces progresive frames, so field should
always be set to V4L2_FIELD_NONE.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Add sanity checks for queue_setup/CREATE_BUFS

2019-07-01T07:10:19+00:00

Fixes a v4l2-compliance failure when passed a buffer that is
too small.
queue_setup wasn't handling the case where *nplanes != 0, as
used from CREATE_BUFS and requiring the driver to sanity
check the provided buffer parameters. It was assuming that
it was always being used in the REQBUFS case where it provides
the buffer properties.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Fix stride on RGB3/BGR3 formats

2019-07-01T07:10:19+00:00

RGB3/BGR3 end up being 3 bytes per pixel, which meant that
the alignment code ended up trying to align using bitmasking
with a mask of 96.
That doesn't work, so switch to an arithmetic alignment for
those formats.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: mmal-vchiq: Avoid use of bool in structures

2019-07-01T07:10:19+00:00

Fixes up a checkpatch error "Avoid using bool structure members
because of possible alignment issues".

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Remove/amend some obsolete comments

2019-07-01T07:09:39+00:00

Remove a todo which has been done.
Remove a template line that was redundant.
Make a comment clearer as to the non-obvious meaning of a field.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Correct V4L2_CID_COLORFX_CBCR behaviour

2019-07-01T07:09:39+00:00

With V4L2_CID_COLORFX_CBCR calling ctrl_set_colfx it was incorrectly
assigning the colour values to the enable field of dev->colourfx
instead of the u and v fields.

Correct the assignments.

Reported as a Coverity issue
Detected by CoverityScan CID#1419711 ("Unused value")

Reported-by: Colin Ian King 
Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Use enums for max value in controls

2019-07-01T07:09:39+00:00

Controls of type MMAL_CONTROL_TYPE_STD_MENU call v4l2_ctrl_new_std_menu
with a max value and a mask. The max value is one of the defined
values for the control, however in the config array there are several
entries where raw numbers have been used instead. Replace these
with the appropriate enum.

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman

staging: bcm2835-camera: Fix up mmal-parameters.h

2019-07-01T07:09:39+00:00

Fixes up all the checkpatch error "line over 80 characters" in
mmal-parameters.h

Signed-off-by: Dave Stevenson 
Signed-off-by: Stefan Wahren 
Acked-by: Hans Verkuil 
Acked-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman