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a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Driver does not modify static data with regulator description (struct regulator_desc), so make it const for code safety. Signed-off-by: Krzysztof Kozlowski --- Have in mind that to compile this code, you need pending (off-tree) patches, which I applied. --- drivers/regulator/mtk-dvfsrc-regulator.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/regulator/mtk-dvfsrc-regulator.c b/drivers/regulator/mtk-dvfsrc-regulator.c index 9bf4163221f1..f5662c569464 100644 --- a/drivers/regulator/mtk-dvfsrc-regulator.c +++ b/drivers/regulator/mtk-dvfsrc-regulator.c @@ -19,7 +19,7 @@ enum dvfsrc_regulator_id { }; struct dvfsrc_regulator_pdata { - struct regulator_desc *descs; + const struct regulator_desc *descs; u32 size; }; @@ -107,7 +107,7 @@ static const unsigned int mt6873_voltages[] = { 725000, }; -static struct regulator_desc mt6873_regulators[] = { +static const struct regulator_desc mt6873_regulators[] = { MTK_DVFSRC_VREG("dvfsrc-vcore", VCORE, mt6873_voltages), MTK_DVFSRC_VREG("dvfsrc-vscp", VSCP, mt6873_voltages), }; @@ -122,7 +122,7 @@ static const unsigned int mt8183_voltages[] = { 800000, }; -static struct regulator_desc mt8183_regulators[] = { +static const struct regulator_desc mt8183_regulators[] = { MTK_DVFSRC_VREG("dvfsrc-vcore", VCORE, mt8183_voltages), }; @@ -138,7 +138,7 @@ static const unsigned int mt8195_voltages[] = { 750000, }; -static struct regulator_desc mt8195_regulators[] = { +static const struct regulator_desc mt8195_regulators[] = { MTK_DVFSRC_VREG("dvfsrc-vcore", VCORE, mt8195_voltages), MTK_DVFSRC_VREG("dvfsrc-vscp", VSCP, mt8195_voltages), }; @@ -159,7 +159,7 @@ static int dvfsrc_vcore_regulator_probe(struct platform_device *pdev) return -EINVAL; for (i = 0; i < pdata->size; i++) { - struct regulator_desc *vrdesc = &pdata->descs[i]; + const struct regulator_desc *vrdesc = &pdata->descs[i]; struct regulator_dev *rdev; rdev = devm_regulator_register(&pdev->dev, vrdesc, &config);