The Kconfig currently controlling compilation of this code is:
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init was not in use by this code, the init ordering
remains unchanged with this commit.
Cc: Scott Wood <oss@xxxxxxxxxxxx>
Cc: Yangbo Lu <yangbo.lu@xxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>