tree 0ee065172cf1b28fed813041c2b0df45365d25ad
parent 4b671e18fc75e09e5eec2606e7820e8c8413e2ab
author Mario Six <mario.six@gdsys.cc> 1556483325 +0530
committer Jagan Teki <jagan@amarulasolutions.com> 1560169788 +0530

spi: mpc8xxx: Simplify logic a bit

We do nothing in the loop if the "not empty" event was not detected. To
simplify the logic, check if this is the case, and skip the execution of
the loop early to reduce the nesting level and flag checking.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>