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Thu, 6 Jun 2024 03:19:19 -0400 Received: from ASHBMBX8.ad.analog.com (10.64.17.5) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Thu, 6 Jun 2024 03:19:18 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Thu, 6 Jun 2024 03:19:18 -0400 Received: from [127.0.0.1] ([10.44.3.54]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 4567ItBe025782; Thu, 6 Jun 2024 03:19:14 -0400 From: Nuno Sa Date: Thu, 6 Jun 2024 09:22:39 +0200 Subject: [PATCH v3 3/4] iio: backend: make use of dev_err_cast_probe() Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240606-dev-add_dev_errp_probe-v3-3-51bb229edd79@analog.com> References: <20240606-dev-add_dev_errp_probe-v3-0-51bb229edd79@analog.com> In-Reply-To: <20240606-dev-add_dev_errp_probe-v3-0-51bb229edd79@analog.com> To: Petr Mladek , Jonathan Cameron , Lars-Peter Clausen , Olivier Moysan , Jyoti Bhayana , Andy Shevchenko , Chris Down , John Ogness , Greg Kroah-Hartman , Andi Shyti CC: , X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; 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Signed-off-by: Nuno Sa --- drivers/iio/industrialio-backend.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/iio/industrialio-backend.c b/drivers/iio/industrialio-backend.c index 929aff4040ed..efe05be284b6 100644 --- a/drivers/iio/industrialio-backend.c +++ b/drivers/iio/industrialio-backend.c @@ -561,11 +561,9 @@ struct iio_backend *devm_iio_backend_get(struct device *dev, const char *name) } fwnode = fwnode_find_reference(dev_fwnode(dev), "io-backends", index); - if (IS_ERR(fwnode)) { - dev_err_probe(dev, PTR_ERR(fwnode), - "Cannot get Firmware reference\n"); - return ERR_CAST(fwnode); - } + if (IS_ERR(fwnode)) + return dev_err_cast_probe(dev, fwnode, + "Cannot get Firmware reference\n"); guard(mutex)(&iio_back_lock); list_for_each_entry(back, &iio_back_list, entry) {