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[104.155.83.17]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47789ffea1esm3732645e9.13.2025.11.12.00.48.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Nov 2025 00:48:41 -0800 (PST) From: Tudor Ambarus Date: Wed, 12 Nov 2025 08:48:22 +0000 Subject: [PATCH 3/4] soc: samsung: exynos-chipid: simplify with dev_err_probe Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251112-chipid-trivial-v1-3-ec2dea03bd83@linaro.org> References: <20251112-chipid-trivial-v1-0-ec2dea03bd83@linaro.org> In-Reply-To: <20251112-chipid-trivial-v1-0-ec2dea03bd83@linaro.org> To: Krzysztof Kozlowski , Alim Akhtar Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, peter.griffin@linaro.org, andre.draszik@linaro.org, willmcvicker@google.com, kernel-team@android.com, Tudor Ambarus X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1762937318; l=1084; i=tudor.ambarus@linaro.org; s=20241212; h=from:subject:message-id; bh=RCAfXidI80M/Q7eFcJ2WvQagTMEdD/ohdv6ENAxLfKc=; b=Iuyx1Rcmem+gTbp+iq/ldL4czfZa+yzrFYBAtmElJwUtpSKiugcRP40UAvhwbCRq/MQa7IpyM B0bxpDc4AAaBbtxve8UQ6SDwWZlyqRx/xCuMxuy+I4U++uW/w30900h X-Developer-Key: i=tudor.ambarus@linaro.org; a=ed25519; pk=uQzE0NXo3dIjeowMTOPCpIiPHEz12IA/MbyzrZVh9WI= Use dev_err_probe() to make error code handling simpler and to get the standardized format of the error code ("ENODEV" instead of -19). Signed-off-by: Tudor Ambarus --- drivers/soc/samsung/exynos-chipid.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exyn= os-chipid.c index 3671ed718b933a2dbb9e154202bd3235e3efd758..b5866a324d8ae911a5c99d02903= 28efdcc072dfd 100644 --- a/drivers/soc/samsung/exynos-chipid.c +++ b/drivers/soc/samsung/exynos-chipid.c @@ -143,10 +143,8 @@ static int exynos_chipid_probe(struct platform_device = *pdev) return -ENOMEM; =20 soc_dev_attr->soc_id =3D exynos_product_id_to_soc_id(soc_info.product_id); - if (!soc_dev_attr->soc_id) { - pr_err("Unknown SoC\n"); - return -ENODEV; - } + if (!soc_dev_attr->soc_id) + return dev_err_probe(dev, -ENODEV, "Unknown SoC\n"); =20 /* please note that the actual registration will be deferred */ soc_dev =3D soc_device_register(soc_dev_attr); --=20 2.51.2.1041.gc1ab5b90ca-goog