watchdog: sp805: Replace SIMPLE_DEV_PM_OPS with DEFINE_SIMPLE_DEV_PM_OPS

Replace the deprecated SIMPLE_DEV_PM_OPS with DEFINE_SIMPLE_DEV_PM_OPS.
This also drops the __maybe_unused annotations on the suspend/resume
callbacks, since pm_sleep_ptr() inside the new macro already handles
the case where CONFIG_PM_SLEEP is disabled.

Additionally, wrap the &sp805_wdt_dev_pm_ops assignment with
pm_sleep_ptr() so the entire dev_pm_ops structure is dropped when
CONFIG_PM_SLEEP is disabled, instead of leaving it as a dead struct
with NULL callbacks.

Signed-off-by: Li Jun <lijun01@kylinos.cn>
Link: https://patch.msgid.link/20260908104905.3388262-1-lijun01@kylinos.cn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

0 files changed, 0 insertions, 0 deletions