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regulator: pca9450: Constify pointers to 'regulator_desc' wrap struct

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Pointer to 'struct regulator_desc' is a pointer to const and the
wrapping structure (container) is not being modified, thus entire syntax
can be replaced to preferred and safer container_of_const().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20251126-container-of-const-regulator-v1-7-eeec378144d4@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2025-11-26 17:58:50 +01:00
committed by Mark Brown
parent 438e90a287
commit 03c3bdebaa
1 changed files with 4 additions and 4 deletions
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drivers/regulator/pca9450-regulator.c
+4 -4
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@@ -249,7 +249,7 @@ static int buck_set_dvs(const struct regulator_desc *desc,
}
if (ret == 0) {
struct pca9450_regulator_desc *regulator = container_of(desc,
const struct pca9450_regulator_desc *regulator = container_of_const(desc,
struct pca9450_regulator_desc, desc);
/* Enable DVS control through PMIC_STBY_REQ for this BUCK */
@@ -263,7 +263,7 @@ static int pca9450_set_dvs_levels(struct device_node *np,
const struct regulator_desc *desc,
struct regulator_config *cfg)
{
struct pca9450_regulator_desc *data = container_of(desc,
const struct pca9450_regulator_desc *data = container_of_const(desc,
struct pca9450_regulator_desc, desc);
const struct pc9450_dvs_config *dvs = &data->dvs;
unsigned int reg, mask;
@@ -308,7 +308,7 @@ static inline unsigned int pca9450_map_mode(unsigned int mode)
static int pca9450_buck_set_mode(struct regulator_dev *rdev, unsigned int mode)
{
struct pca9450_regulator_desc *desc = container_of(rdev->desc,
const struct pca9450_regulator_desc *desc = container_of_const(rdev->desc,
struct pca9450_regulator_desc, desc);
const struct pc9450_dvs_config *dvs = &desc->dvs;
int val;
@@ -333,7 +333,7 @@ static int pca9450_buck_set_mode(struct regulator_dev *rdev, unsigned int mode)
static unsigned int pca9450_buck_get_mode(struct regulator_dev *rdev)
{
struct pca9450_regulator_desc *desc = container_of(rdev->desc,
const struct pca9450_regulator_desc *desc = container_of_const(rdev->desc,
struct pca9450_regulator_desc, desc);
const struct pc9450_dvs_config *dvs = &desc->dvs;
int ret = 0, regval;