Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <k...@kernel.org>
---
drivers/power/supply/ingenic-battery.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/power/supply/ingenic-battery.c
b/drivers/power/supply/ingenic-battery.c
index dd3d93dfe3eb..32dc77fd9a95 100644
--- a/drivers/power/supply/ingenic-battery.c
+++ b/drivers/power/supply/ingenic-battery.c
@@ -147,11 +147,9 @@ static int ingenic_battery_probe(struct platform_device
*pdev)
psy_cfg.of_node = dev->of_node;
bat->battery = devm_power_supply_register(dev, desc, &psy_cfg);
- if (IS_ERR(bat->battery)) {
- if (PTR_ERR(bat->battery) != -EPROBE_DEFER)
- dev_err(dev, "Unable to register battery\n");
- return PTR_ERR(bat->battery);
- }
+ if (IS_ERR(bat->battery))
+ return dev_err_probe(dev, PTR_ERR(bat->battery),
+ "Unable to register battery\n");
ret = power_supply_get_battery_info(bat->battery, &bat->info);
if (ret) {
--
2.17.1
