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regulator: max77857: Fix Wvoid-pointer-to-enum-cast warning

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'id' is an enum, thus cast of pointer on 64-bit compile test with W=1
causes:

  max77857-regulator.c:56:24: error: cast to smaller integer type 'enum max77857_id' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810111914.204847-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2023-08-10 13:19:13 +02:00 committed by Mark Brown
parent fddc9bb6e2
commit b29f42c662
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 3 deletions
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6
drivers/regulator/max77857-regulator.c
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@ -53,7 +53,7 @@ enum max77857_id {
static bool max77857_volatile_reg(struct device *dev, unsigned int reg) static bool max77857_volatile_reg(struct device *dev, unsigned int reg)
{ {
enum max77857_id id = (enum max77857_id)dev_get_drvdata(dev); enum max77857_id id = (uintptr_t)dev_get_drvdata(dev);
switch (id) { switch (id) {
case ID_MAX77831: case ID_MAX77831:
@ -91,7 +91,7 @@ static int max77857_get_status(struct regulator_dev *rdev)
static unsigned int max77857_get_mode(struct regulator_dev *rdev) static unsigned int max77857_get_mode(struct regulator_dev *rdev)
{ {
enum max77857_id id = (enum max77857_id)rdev_get_drvdata(rdev); enum max77857_id id = (uintptr_t)rdev_get_drvdata(rdev);
unsigned int regval; unsigned int regval;
int ret; int ret;
@ -125,7 +125,7 @@ static unsigned int max77857_get_mode(struct regulator_dev *rdev)
static int max77857_set_mode(struct regulator_dev *rdev, unsigned int mode) static int max77857_set_mode(struct regulator_dev *rdev, unsigned int mode)
{ {
enum max77857_id id = (enum max77857_id)rdev_get_drvdata(rdev); enum max77857_id id = (uintptr_t)rdev_get_drvdata(rdev);
unsigned int reg, val; unsigned int reg, val;
switch (id) { switch (id) {