tree 4c8cdacc3256876bd1afbece4b93c1de33d32cbb
parent f417c14d88fec5757dbf3cd6af6f7f2ddb99595f
author Jonas Karlman <jonas@kwiboo.se> 1721861231 +0000
committer Tom Rini <trini@konsulko.com> 1727276043 -0600

power: regulator: Consistently return -ENOSYS when ops is unimplemented

dev_get_driver_ops() may return NULL when the udevice is invalid.

Move the ops check to top of functions to consistently return -ENOSYS
when ops is unimplemented and prevent trying to access uclass plat data,
also add missing NULL checks to suspend ops.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>