net: mana: Init link_change_work before potential error paths in probe

net: mana: Init link_change_work before potential error paths in probe

Move INIT_WORK(link_change_work) to right after the mana_context
allocation, before any error path that could reach mana_remove().

Previously, if mana_create_eq() or mana_query_device_cfg() failed,
mana_probe() would jump to the error path which calls mana_remove().
mana_remove() unconditionally calls disable_work_sync(link_change_work),
but the work struct had not been initialized yet. This can trigger
CONFIG_DEBUG_OBJECTS_WORK enabled.

Fixes: 54133f9b4b53 ("net: mana: Support HW link state events")
Signed-off-by: Erni Sri Satya Vennela <ernis@linux.microsoft.com>
Link: https://patch.msgid.link/20260420124741.1056179-2-ernis@linux.microsoft.com
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>