From a8bae27570a1e154135443f5018037f7ded51c35 Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Sat, 28 Sep 2019 18:01:49 +0200 Subject: [PATCH 076/351] input: cyttsp4: ENOSYS error is ok when powering up This error is handled gracefully, don't report it. Signed-off-by: Ondrej Jirman --- drivers/input/touchscreen/cyttsp4_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c index 8dcb3ce15f29..b9e644cac606 100644 --- a/drivers/input/touchscreen/cyttsp4_core.c +++ b/drivers/input/touchscreen/cyttsp4_core.c @@ -1752,7 +1752,8 @@ static int cyttsp4_core_wake_(struct cyttsp4 *cd) rc = -ENOSYS; } if (rc < 0) { - dev_err(dev, "%s: HW Power up fails r=%d\n", + if (rc != -ENOSYS) + dev_err(dev, "%s: HW Power up fails r=%d\n", __func__, rc); /* Initiate a read transaction to wake up */ -- 2.34.0