pda_power: Remove ac_draw_failed goto and label
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>
diff --git a/drivers/power/pda_power.c b/drivers/power/pda_power.c
index 75536eb..7df7c5f 100644
--- a/drivers/power/pda_power.c
+++ b/drivers/power/pda_power.c
@@ -285,8 +285,6 @@
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();
@@ -416,7 +414,6 @@
regulator_put(ac_draw);
ac_draw = NULL;
}
-ac_draw_failed:
if (pdata->exit)
pdata->exit(dev);
init_failed: