From: David Lechner <david@xxxxxxxxxxxxxx>
This suppress printing an error message when pwm_get returns -EPROBE_DEFER.
Otherwise you get a bunch of noise in the kernel log.
Signed-off-by: David Lechner <david@xxxxxxxxxxxxxx>
Patchwork-Id: 9499915
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
---
drivers/input/misc/pwm-beeper.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c
index 04c8ad3827d9..9964c46468d3 100644
--- a/drivers/input/misc/pwm-beeper.c
+++ b/drivers/input/misc/pwm-beeper.c
@@ -108,7 +108,8 @@ static int pwm_beeper_probe(struct platform_device *pdev)
beeper->pwm = devm_pwm_get(dev, NULL);
if (IS_ERR(beeper->pwm)) {
error = PTR_ERR(beeper->pwm);
- dev_err(dev, "Failed to request pwm device: %d\n", error);
+ if (error != -EPROBE_DEFER)
+ dev_err(dev, "Failed to request pwm device\n");
return error;
}
--
2.11.0.483.g087da7b7c-goog
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