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([2405:201:d019:4872:4680:8a:2bce:378c]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29498d09958sm140868435ad.24.2025.10.29.00.51.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Oct 2025 00:51:53 -0700 (PDT) From: Sukrut Heroorkar To: Nuno Sa , Olivier Moysan , Jonathan Cameron , David Lechner , Andy Shevchenko , Pop Ioan Daniel , linux-iio@vger.kernel.org (open list:IIO BACKEND FRAMEWORK), linux-kernel@vger.kernel.org (open list) Cc: shuah@kernel.org, david.hunter.linux@gmail.com, Sukrut Heroorkar Subject: [PATCH] iio: backend: document @chan in iio_backend_oversampling_ratio_set kernel-doc comment Date: Wed, 29 Oct 2025 13:21:16 +0530 Message-ID: <20251029075117.104758-1-hsukrut3@gmail.com> X-Mailer: git-send-email 2.43.0 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 Content-Type: text/plain; charset="utf-8" Buidling with W=3D1 reports: Warning: drivers/iio/industrialio-backend.c:727 function parameter 'chan' not described in 'iio_backend_oversampling_ratio_set' The @chan parameter was added when iio_backend_oversampling_ratio_set() was updated so the contexts could specify the channel, but the parameter was never documented. Document @chan to silence this warning. Fixes: 97e6882ed1a1 ("iio: backend: update iio_backend_oversampling_ratio_s= et") Signed-off-by: Sukrut Heroorkar --- drivers/iio/industrialio-backend.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iio/industrialio-backend.c b/drivers/iio/industrialio-= backend.c index 23760652a046..937f4ef38e1e 100644 --- a/drivers/iio/industrialio-backend.c +++ b/drivers/iio/industrialio-backend.c @@ -717,6 +717,7 @@ EXPORT_SYMBOL_NS_GPL(iio_backend_data_size_set, "IIO_BA= CKEND"); /** * iio_backend_oversampling_ratio_set - set the oversampling ratio * @back: Backend device + * @chan: Channel number * @ratio: The oversampling ratio - value 1 corresponds to no oversampling. * * Return: --=20 2.43.0