fsi: scom: Remove retries in indirect scoms

In commit f72ddbe1 ("fsi: scom: Remove retries") the retries were
removed from get and put scoms. That patch missed the retires in get and
put indirect scom.

For the same reason, remove them from the scom driver to allow the
caller to decide to retry.

This removes the following special case which would have caused the
retry code to return early:

 -       if ((ind_data & XSCOM_DATA_IND_COMPLETE) || (err != SCOM_PIB_BLOCKED))
 -               return 0;

I believe this case is handled.

Fixes: f72ddbe1 ("fsi: scom: Remove retries")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20211207033811.518981-3-joel@jms.id.au


Signed-off-by: Joel Stanley <joel@jms.id.au>