linux/drivers/gpu/drm/arm/display/include
Liviu Dudau ebf68996de arm/komeda: Convert dp_wait_cond() to return an error code.
dp_wait_cond() currently returns the number of retries left over which
is hardly an useful information. Convert to returning -ETIMEDOUT when
the wait times out, or 0 (zero) when condition is met before deadline.

Also convert the users of the function to return the error value.

Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
2019-06-19 11:42:16 +01:00
..
malidp_io.h
malidp_product.h drm/komeda: Add sysfs attribute: core_id and config_id 2019-05-07 11:20:28 +01:00
malidp_utils.h arm/komeda: Convert dp_wait_cond() to return an error code. 2019-06-19 11:42:16 +01:00