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| author |   Uwe Kleine-König <uwe@kleine-koenig.org> | 2018-12-04 17:58:55 -0800 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-12-08 21:52:09 -0800 |
| commit | 0832e93632c61987d504e251b927a2be769dd21a (patch) | |
| tree | 58f72785a0a9eb983eb432cfddc9e8869a708428 /drivers/input | |
| parent | Input: olpc_apsp - remove set but not used variable 'np' (diff) | |
| download | linux-dev-0832e93632c61987d504e251b927a2be769dd21a.tar.xz linux-dev-0832e93632c61987d504e251b927a2be769dd21a.zip | |
Input: rotary-encoder - don't log EPROBE_DEFER to kernel log
When a driver fails to bind because a resource it still missing it's not
helpful to report this as (usually) probing is repeated later.
Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/misc/rotary_encoder.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c index 1588aecafff7..72eee6d55527 100644 --- a/drivers/input/misc/rotary_encoder.c +++ b/drivers/input/misc/rotary_encoder.c @@ -240,8 +240,10 @@ static int rotary_encoder_probe(struct platform_device *pdev) encoder->gpios = devm_gpiod_get_array(dev, NULL, GPIOD_IN); if (IS_ERR(encoder->gpios)) { - dev_err(dev, "unable to get gpios\n"); - return PTR_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 (encoder->gpios->ndescs < 2) { dev_err(dev, "not enough gpios found\n"); |