tree 66e6077202a5d70c35a759cb8a0a9e11142d4074
parent 47bfb6fb4c2d5d374eaba085a4e94f61b0245c1c
author Gerard Marull-Paretas <gerard.marull@nordicsemi.no> 1640276594 +0100
committer Anas Nashif <anas.nashif@intel.com> 1641570083 -0500

drivers: clock_control: use device_is_ready

device_usable_check() can return 0 or -ENODEV, so using device_is_ready
is equivalent if we return -ENODEV when the device is not ready.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>