From: David Lechner <dlechner@baylibre.com>
To: "Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
David Lechner <dlechner@baylibre.com>
Subject: [PATCH] iio: dac: ad5770r: make ad5770r_rng_tbl const
Date: Sat, 28 Jun 2025 12:11:46 -0500 [thread overview]
Message-ID: <20250628-iio-const-data-15-v1-1-b86ae055004c@baylibre.com> (raw)
Add const qualifier to struct ad5770r_output_modes ad5770r_rng_tbl[].
This is read-only data so it can be made const.
Signed-off-by: David Lechner <dlechner@baylibre.com>
---
drivers/iio/dac/ad5770r.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/dac/ad5770r.c b/drivers/iio/dac/ad5770r.c
index 6eb4027a44fba20a9a789428f3ed278054c65497..cd47cb1c685c4d3ef117bfc59e0e2e45b11e7b7c 100644
--- a/drivers/iio/dac/ad5770r.c
+++ b/drivers/iio/dac/ad5770r.c
@@ -155,7 +155,7 @@ struct ad5770r_output_modes {
int max;
};
-static struct ad5770r_output_modes ad5770r_rng_tbl[] = {
+static const struct ad5770r_output_modes ad5770r_rng_tbl[] = {
{ 0, AD5770R_CH0_0_300, 0, 300 },
{ 0, AD5770R_CH0_NEG_60_0, -60, 0 },
{ 0, AD5770R_CH0_NEG_60_300, -60, 300 },
---
base-commit: 14071b9cf2d751ff9bc8b5e43fa94fbf08aceea1
change-id: 20250628-iio-const-data-15-9bea88521879
Best regards,
--
David Lechner <dlechner@baylibre.com>
next reply other threads:[~2025-06-28 17:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-28 17:11 David Lechner [this message]
2025-06-29 17:09 ` Jonathan Cameron
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