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From:   Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
To:     zhaoxiao <zhaoxiao@uniontech.com>,
        "dmitry.torokhov@gmail.com" <dmitry.torokhov@gmail.com>
CC:     Support Opensource <Support.Opensource@diasemi.com>,
        "linux-input@vger.kernel.org" <linux-input@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: RE: [PATCH v2] input: da7280: Make use of the helper function
 dev_err_probe()
Thread-Topic: [PATCH v2] input: da7280: Make use of the helper function
 dev_err_probe()
Thread-Index: AQHYI58zwbDtbyG0MkCBTWTBmQpfP6yZS1+A
Date:   Fri, 18 Feb 2022 13:16:26 +0000
Message-ID: <DB9PR10MB4652FAA0F35075135BBFD33280379@DB9PR10MB4652.EURPRD10.PROD.OUTLOOK.COM>
References: <20220217013912.7228-1-zhaoxiao@uniontech.com>
In-Reply-To: <20220217013912.7228-1-zhaoxiao@uniontech.com>
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On 17 February 2022 01:39, zhaoxiao wrote:

> devm_pwm_get() can return -EPROBE_DEFER if the pwm regulator is not
> ready yet. Use dev_err_probe() for pwm regulator resources
> to indicate the deferral reason when waiting for the
> resource to come up.
>=20
> Signed-off-by: zhaoxiao <zhaoxiao@uniontech.com>

Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>