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Sat, 28 Jun 2025 10:15:33 -0700 (PDT) From: David Lechner Date: Sat, 28 Jun 2025 12:15:24 -0500 Subject: [PATCH] iio: dac: ltc2688: make ltc2688_dither_ext_info const 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: <20250628-iio-const-data-16-v1-1-9b6514588b05@baylibre.com> X-B4-Tracking: v=1; b=H4sIACsjYGgC/x3MQQqAIBBA0avErBtQKZOuEi0GnWo2GhoRhHdPW r7F/y8UzsIF5u6FzLcUSbFB9x34g+LOKKEZjDKjssahSEKfYrkw0EWoLZJ3NLALm50stO7MvMn zP5e11g/j8I2mYwAAAA== X-Change-ID: 20250628-iio-const-data-16-ac8a4e8df676 To: =?utf-8?q?Nuno_S=C3=A1?= , Jonathan Cameron , Andy Shevchenko Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, David Lechner X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1139; i=dlechner@baylibre.com; h=from:subject:message-id; bh=Ek7P39iKMCAoKmlKHyGYq6uvbk3DAG8A+YauoJlBjRQ=; b=owEBbQGS/pANAwAKAcLMIAH/AY/AAcsmYgBoYCMt3SA2A0jeeruKso7mSFQz35azW9tsK3ccK VaTRrUpVX6JATMEAAEKAB0WIQTsGNmeYg6D1pzYaJjCzCAB/wGPwAUCaGAjLQAKCRDCzCAB/wGP wEQACACZ+CAbMyYbs4/OP8wdEIN8H2mO4dXBl83MJjVJyae0dErWNkn4vq6W6yCYyb3AXG8xEUa WynBxZ+2i/mUaBlcdFMxoI8mD9vJccR52bjQO1m0bAG7ZkKo945xkXBzpnURxVwywoKf7vqfMIk 80qyBb+fYGMzdofbslNSXdKodUgWe7H850nxDAIAvZlrHDk0D/AcCqiakRA6MEux8Fy44rhqKmX EXrMQLVt+VRcHZJ52edHC47dGXAMZWrjXKRQ7Xl32YEScP+gkfQlo1J/ryeO8eR7qtSfX6ObhYP fOfO87nOLaR/Q9Zwo5vyfQgnlal3jhuZ8lft//782NGphRp4 X-Developer-Key: i=dlechner@baylibre.com; a=openpgp; fpr=8A73D82A6A1F509907F373881F8AF88C82F77C03 Add const qualifier to struct iio_chan_spec_ext_info ltc2688_dither_ext_info[]. This is read-only data so it can be made const. Signed-off-by: David Lechner --- drivers/iio/dac/ltc2688.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/dac/ltc2688.c b/drivers/iio/dac/ltc2688.c index 1f24f07d1ad24ac1730da0e03b65207ca5f07884..7a2ee26a7d68730fe90d9cc91ea= 764f05eb61791 100644 --- a/drivers/iio/dac/ltc2688.c +++ b/drivers/iio/dac/ltc2688.c @@ -622,7 +622,7 @@ static const struct iio_chan_spec_ext_info ltc2688_togg= le_ext_info[] =3D { { } }; =20 -static struct iio_chan_spec_ext_info ltc2688_dither_ext_info[] =3D { +static const struct iio_chan_spec_ext_info ltc2688_dither_ext_info[] =3D { LTC2688_CHAN_EXT_INFO("dither_raw", LTC2688_INPUT_B, IIO_SEPARATE, ltc2688_dac_input_read, ltc2688_dac_input_write), LTC2688_CHAN_EXT_INFO("dither_raw_available", LTC2688_INPUT_B_AVAIL, --- base-commit: 14071b9cf2d751ff9bc8b5e43fa94fbf08aceea1 change-id: 20250628-iio-const-data-16-ac8a4e8df676 Best regards, --=20 David Lechner