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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2019-10-01 08:46:51 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-24 18:55:39 -0300 |
| commit | da533bb0058b575958291b9296f1de7d1b1b5bc3 (patch) | |
| tree | 1b661656304f0536d91b3329c525086dc637aaaf /drivers/media/i2c/smiapp | |
| parent | f8c4352c1bef308578c2e310a37610db10c81332 (diff) | |
| download | linux-da533bb0058b575958291b9296f1de7d1b1b5bc3.tar.gz linux-da533bb0058b575958291b9296f1de7d1b1b5bc3.tar.bz2 linux-da533bb0058b575958291b9296f1de7d1b1b5bc3.zip | |
media: smiapp: Don't update sensor configuration during power-on init
The sensor configuration since it was previously powered off was not
changed, so no need to update the PLL configuration etc. What is necessary
though is to re-apply the configuration to the sensor's registers.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/i2c/smiapp')
| -rw-r--r-- | drivers/media/i2c/smiapp/smiapp-core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index 9986215fed89..1fad05583feb 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -1267,10 +1267,6 @@ static int smiapp_power_on(struct device *dev) rval = __v4l2_ctrl_handler_setup(&sensor->src->ctrl_handler); if (rval) goto out_cci_addr_fail; - - rval = smiapp_update_mode(sensor); - if (rval < 0) - goto out_cci_addr_fail; } mutex_unlock(&sensor->mutex); |