[PATCH v1] extcon: ptn5150: Deduplicate parts of dev_err_probe()

From: Andy Shevchenko
Date: Wed Aug 26 2020 - 06:39:16 EST


dev_err_probe() is designed to be used like

return dev_err_probe(dev, ret, "Error message\n");

Hence no need to have a separate return statement. Besides that
dev_err_probe() prints already returned error code, no need to repeat
that either.

Fixes: 48cbf8c6653c ("extcon: ptn5150: Reduce the amount of logs on deferred probe")
Cc: Vijai Kumar K <vijaikumar.kanagarajan@xxxxxxxxx>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
drivers/extcon/extcon-ptn5150.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/drivers/extcon/extcon-ptn5150.c b/drivers/extcon/extcon-ptn5150.c
index 8ba706fad887..051bf374b43f 100644
--- a/drivers/extcon/extcon-ptn5150.c
+++ b/drivers/extcon/extcon-ptn5150.c
@@ -242,8 +242,7 @@ static int ptn5150_i2c_probe(struct i2c_client *i2c)
dev_info(dev, "No VBUS GPIO, ignoring VBUS control\n");
info->vbus_gpiod = NULL;
} else {
- dev_err_probe(dev, ret, "failed to get VBUS GPIO\n");
- return ret;
+ return dev_err_probe(dev, ret, "failed to get VBUS GPIO\n");
}
}

@@ -253,10 +252,8 @@ static int ptn5150_i2c_probe(struct i2c_client *i2c)

info->regmap = devm_regmap_init_i2c(i2c, &ptn5150_regmap_config);
if (IS_ERR(info->regmap)) {
- ret = PTR_ERR(info->regmap);
- dev_err_probe(info->dev, ret, "failed to allocate register map: %d\n",
- ret);
- return ret;
+ return dev_err_probe(info->dev, PTR_ERR(info->regmap),
+ "failed to allocate register map\n");
}

if (i2c->irq > 0) {
@@ -264,9 +261,8 @@ static int ptn5150_i2c_probe(struct i2c_client *i2c)
} else {
info->int_gpiod = devm_gpiod_get(&i2c->dev, "int", GPIOD_IN);
if (IS_ERR(info->int_gpiod)) {
- ret = PTR_ERR(info->int_gpiod);
- dev_err_probe(dev, ret, "failed to get INT GPIO\n");
- return ret;
+ return dev_err_probe(dev, PTR_ERR(info->int_gpiod),
+ "failed to get INT GPIO\n");
}

info->irq = gpiod_to_irq(info->int_gpiod);
--
2.28.0