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Tue, 18 Mar 2025 13:48:12 -0700 (PDT) Message-ID: <632522cbc66e456f3b12e884c6c140b38e101aa6.camel@linaro.org> Subject: Re: [PATCH 2/3] firmware: exynos-acpm: silence EPROBE_DEFER error on boot From: =?ISO-8859-1?Q?Andr=E9?= Draszik To: Tudor Ambarus , Krzysztof Kozlowski , Alim Akhtar Cc: Peter Griffin , Will McVicker , kernel-team@android.com, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski Date: Tue, 18 Mar 2025 20:48:11 +0000 In-Reply-To: References: <20250314-acpm-fixes-v1-0-ab03ca8e723f@linaro.org> <20250314-acpm-fixes-v1-2-ab03ca8e723f@linaro.org> <638cf070-9fd1-416e-8172-75f189ab0dfe@linaro.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.53.2-1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Mon, 2025-03-17 at 10:48 +0000, Tudor Ambarus wrote: >=20 >=20 > On 3/17/25 10:26 AM, Tudor Ambarus wrote: > >=20 > >=20 > > On 3/14/25 4:40 PM, Andr=C3=A9 Draszik wrote: > > > This driver emits error messages when client drivers are trying to ge= t > > > an interface handle to this driver here before this driver has > > > completed _probe(). > > >=20 > > > Given this driver returns -EPROBE_DEFER in that case, this is not an > > > error and shouldn't be emitted to the log, so just remove them. > > >=20 > > > Fixes: a88927b534ba ("firmware: add Exynos ACPM protocol driver") > > > Signed-off-by: Andr=C3=A9 Draszik > >=20 > > Reviewed-by: Tudor Ambarus >=20 > I see you kept the error message though for of_find_device_by_node() > failure. You either get rid of that too, or maybe transform all to dev_db= g? Thanks Tudor. Seems I missed that, I'll remove it, too. Cheers, A.