Commit Graph

5 Commits

Author SHA1 Message Date
Matt Ranostay 8386c27587 iio: light: apds9960: correct ->last_busy count
Add missing pm_runtime_mark_last_busy to apds9960_set_power_state
function.

Unless pm_runtime_mark_last_busy is called the
pm_runtime_put_autosuspend may put the device into suspend before the
delay time requested.

Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-11-21 15:57:04 +00:00
Jonathan Cameron 801ab33596 iio:light:apds9960 Fix sparse endian warnings.
This patch is a tidy up of warnings from the autobuilder.

>> drivers/iio/light/apds9960.c:495:32: sparse: cast to restricted __le16
   drivers/iio/light/apds9960.c:635:24: sparse: cast to restricted __le16
>> drivers/iio/light/apds9960.c:672:21: sparse: incorrect type in assignment (different base types)
   drivers/iio/light/apds9960.c:672:21:    expected unsigned short [unsigned] [usertype] buf
   drivers/iio/light/apds9960.c:672:21:    got restricted __le16 [usertype] <noident>

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Cc: mranostay@gmail.com
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-10-12 18:21:38 +01:00
kbuild test robot 1d2f1e084b iio: light: apds9960: fix platform_no_drv_owner.cocci warnings
drivers/iio/light/apds9960.c:1125:3-8: No need to set .owner here. The core will do it.

 Remove .owner field if calls are used which set it automatically

Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci

CC: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-09-23 20:23:30 +01:00
kbuild test robot ebe5c543cf iio: apds9960: light: fix simple_return.cocci warnings
drivers/iio/light/apds9960.c:986:1-4: WARNING: end returns can be simpified

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.

Generated by: scripts/coccinelle/misc/simple_return.cocci

CC: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-09-23 20:23:30 +01:00
Matt Ranostay aff268cd53 iio: light: add APDS9960 ALS + promixity driver
APDS9960 is a combination of ALS, proximity, and gesture sensors.

This patch adds support for these functions along with gain control,
integration time, and event thresholds.

Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-08-31 16:23:09 +01:00