mfd: Remove redundant pm_runtime_mark_last_busy() calls

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <[e-mail]>
Reviewed-by: Charles Keepax <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Lee Jones <[e-mail]>

drivers/mfd/arizona-irq.c

···
 		}
 	} while (poll);
 
-	pm_runtime_mark_last_busy(arizona->dev);
 	pm_runtime_put_autosuspend(arizona->dev);
 
 	return IRQ_HANDLED;

drivers/mfd/cs40l50-core.c

···
 	if (ret)
 		return dev_err_probe(dev, ret, "Failed to request %s\n", CS40L50_FW);
 
-	pm_runtime_mark_last_busy(dev);
 	pm_runtime_put_autosuspend(dev);
 
 	return 0;

drivers/mfd/cs42l43.c

···
 		goto err;
 	}
 
-	pm_runtime_mark_last_busy(cs42l43->dev);
 	pm_runtime_put_autosuspend(cs42l43->dev);
 
 	return;