A previous patch added the ac_draw_failed goto and label to
pda_power_probe(). The goto would be invoked after a failed call to
regulator_get().
However the way ac_draw is used - always after a check for NULL - suggests
that a failed call to regulator_get() was not fatal.
This patch removes the ac_draw_failed goto and label, partly reverting the
previous patch.
This patch also removes the assignment of an error code to ret after a
failed call to regulator_get(), since the error code is now never used.
Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Cc: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
if (IS_ERR(ac_draw)) {
dev_dbg(dev, "couldn't get ac_draw regulator\n");
ac_draw = NULL;
- ret = PTR_ERR(ac_draw);
- goto ac_draw_failed;
}
update_status();
regulator_put(ac_draw);
ac_draw = NULL;
}
-ac_draw_failed:
if (pdata->exit)
pdata->exit(dev);
init_failed: