drm/etnaviv: rename pipe_reg_read(..)

pipe_reg_read(..) iterates over all pixel pipes, selects a perf counter
register and sums the actual perf counter value. Rename the function
to reflect more what it is actual doing.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
This commit is contained in:
Christian Gmeiner 2020-08-14 11:05:01 +02:00 • committed by Lucas Stach
commit 77dfb36a76