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Fri, 13 Mar 2026 07:58:07 -0400 From: Antoniu Miclaus To: Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , "David Lechner" , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , , CC: Antoniu Miclaus Subject: [PATCH v2 4/4] iio: frequency: ad9523: use dev_err_probe Date: Fri, 13 Mar 2026 13:57:44 +0200 Message-ID: <7a43f75f91e94b7c91684cc18b16ed7ee9a91825.1773050333.git.antoniu.miclaus@analog.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: PVBpZhCgYpgr04ruIph0uX7pqYAL3nJm X-Authority-Analysis: v=2.4 cv=c6amgB9l c=1 sm=1 tr=0 ts=69b3fbd8 cx=c_pps a=3WNzaoukacrqR9RwcOSAdA==:117 a=3WNzaoukacrqR9RwcOSAdA==:17 a=Yq5XynenixoA:10 a=VkNPw1HP01LnGYTKEx00:22 a=0sLvza09kfJOxVLZPwjg:22 a=N--XFCr6TIEc_64PeIT2:22 a=gAnH3GRIAAAA:8 a=uzGMpvntIC49hWhQwZ0A:9 X-Proofpoint-GUID: PVBpZhCgYpgr04ruIph0uX7pqYAL3nJm X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzEzMDA5NSBTYWx0ZWRfXy0cmVg0slPjn pT+/8TjNM8fAXun+uoSxg2LZH/e4DYEhcEcQJDSGwV/gSUWB55bmMQmq66LPV7xnUlD0efGvcu+ HS7lwr6+gu1ILS6rWLySkE5+JPHn8rjnAT8y6URezmlG+gn26+Qfd+5zsNvx5RtP9cTKCB22oMs SGMcpKCDb6mziVtcjUzFZAxciJE7Hz0louXkAUHFSuKMRzbDn7yGZHLldoSGdl8eB6EfxsritDC Zo7RkkXi56W5Brq6pZ9JrWqd6NOdIneh8ZOHcJR2DjRoU4IVVhiflr5eXzoJHBbbt/iCQXJW/mE 8u0x6pWUzwLTxPwxyU5SrANhh+8SXSGyxSJfHmz8nCx8MXFp3TkgntbeYYG1PLQMiqscA+Y10bs 7meEvcI0ql2KcSGHujYBYnXoNIEXOp3FDcHkLKDU/ZUmR8hus/n3ZbbiJffhYofWAoA3MnlJPt4 NHhap48pDQTMXHIsRQg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-13_02,2026-03-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 adultscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 spamscore=0 phishscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603130095 Content-Type: text/plain; charset="utf-8" Use dev_err_probe() instead of dev_err() in the probe path to ensure proper handling of deferred probing and to simplify error handling. Signed-off-by: Antoniu Miclaus Reviewed-by: Andy Shevchenko --- Changes in v2: - No changes drivers/iio/frequency/ad9523.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/iio/frequency/ad9523.c b/drivers/iio/frequency/ad9523.c index f4e80ea0c6d2..ea4d2763564a 100644 --- a/drivers/iio/frequency/ad9523.c +++ b/drivers/iio/frequency/ad9523.c @@ -955,10 +955,8 @@ static int ad9523_probe(struct spi_device *spi) int ret; =20 pdata =3D dev_get_platdata(dev); - if (!pdata) { - dev_err(&spi->dev, "no platform data?\n"); - return -EINVAL; - } + if (!pdata) + return dev_err_probe(dev, -EINVAL, "no platform data?\n"); =20 indio_dev =3D devm_iio_device_alloc(dev, sizeof(*st)); if (indio_dev =3D=3D NULL) --=20 2.43.0