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Subject[PATCH v6 2/4] power: supply: twl4030-charger: move allocation of iio channel to the beginning
Date
This is in prepraration for EPROBE_DEFER handling because it is quite
likely that geting the (madc) iio channel is deferred more often than
later steps.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
drivers/power/supply/twl4030_charger.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/power/supply/twl4030_charger.c b/drivers/power/supply/twl4030_charger.c
index 9507c24495ba..1fbbe0cc216a 100644
--- a/drivers/power/supply/twl4030_charger.c
+++ b/drivers/power/supply/twl4030_charger.c
@@ -984,6 +984,12 @@ static int twl4030_bci_probe(struct platform_device *pdev)

platform_set_drvdata(pdev, bci);

+ bci->channel_vac = devm_iio_channel_get(&pdev->dev, "vac");
+ if (IS_ERR(bci->channel_vac)) {
+ bci->channel_vac = NULL;
+ dev_warn(&pdev->dev, "could not request vac iio channel");
+ }
+
bci->ac = devm_power_supply_register(&pdev->dev, &twl4030_bci_ac_desc,
NULL);
if (IS_ERR(bci->ac)) {
@@ -1017,12 +1023,6 @@ static int twl4030_bci_probe(struct platform_device *pdev)
return ret;
}

- bci->channel_vac = devm_iio_channel_get(&pdev->dev, "vac");
- if (IS_ERR(bci->channel_vac)) {
- bci->channel_vac = NULL;
- dev_warn(&pdev->dev, "could not request vac iio channel");
- }
-
INIT_WORK(&bci->work, twl4030_bci_usb_work);
INIT_DELAYED_WORK(&bci->current_worker, twl4030_current_worker);

--
2.12.2
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