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| author |   Luca Ceresoli <luca@lucaceresoli.net> | 2018-07-25 12:24:54 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-27 12:41:42 -0400 |
| commit | 279b4b9aaa3d04ea8de960e39e54e38aafe93e62 (patch) | |
| tree | 45dc1bbcf11d6a15b982e63ba42596db3d68796e /include/linux | |
| parent | media: ov2680: Add Omnivision OV2680 sensor driver (diff) | |
| download | linux-dev-279b4b9aaa3d04ea8de960e39e54e38aafe93e62.tar.xz linux-dev-279b4b9aaa3d04ea8de960e39e54e38aafe93e62.zip | |
media: imx274: use regmap_bulk_write to write multybyte registers
Currently 2-bytes and 3-bytes registers are set by very similar
functions doing the needed shift & mask manipulation, followed by very
similar for loops setting one byte at a time over I2C.
Replace all of this code by a unique helper function that calls
regmap_bulk_write(), which has two advantages:
- sets all the bytes in a unique I2C transaction
- removes lots of now unused code.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions