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Subject[PATCHv2 3/4] Input: rotary-encoder - Use dev_err_probe
Date
Simplify driver a bit by making use of dev_err_probe.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
drivers/input/misc/rotary_encoder.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index e9a5dbb10513..16ad86fad7cb 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -241,12 +241,8 @@ static int rotary_encoder_probe(struct platform_device *pdev)
device_property_read_bool(dev, "rotary-encoder,relative-axis");

encoder->gpios = devm_gpiod_get_array(dev, NULL, GPIOD_IN);
- if (IS_ERR(encoder->gpios)) {
- err = PTR_ERR(encoder->gpios);
- if (err != -EPROBE_DEFER)
- dev_err(dev, "unable to get gpios: %d\n", err);
- return err;
- }
+ if (IS_ERR(encoder->gpios))
+ return dev_err_probe(dev, PTR_ERR(encoder->gpios), "unable to get gpios\n");
if (encoder->gpios->ndescs < 2) {
dev_err(dev, "not enough gpios found\n");
return -EINVAL;
--
2.28.0
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