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 <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>

diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index 1588aecafff79d8fdb54d80b7fa03a2ee9036f00..72eee6d5552720f040752347246e904873f58b37 100644 (file)
--- 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");