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regulator: tps65217: Fix build warnings
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rdev_get_id() returns an int. Convert rid to type int to avoid the
following warnings:

drivers/regulator/tps65217-regulator.c:73:10: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
drivers/regulator/tps65217-regulator.c:87:10: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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Sachin Kamat authored and Mark Brown committed Jun 24, 2014
1 parent 7171511 commit 6bdaaf0
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions drivers/regulator/tps65217-regulator.c
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Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,7 @@ static const struct regulator_linear_range tps65217_uv2_ranges[] = {
static int tps65217_pmic_enable(struct regulator_dev *dev)
{
struct tps65217 *tps = rdev_get_drvdata(dev);
unsigned int rid = rdev_get_id(dev);
int rid = rdev_get_id(dev);

if (rid < TPS65217_DCDC_1 || rid > TPS65217_LDO_4)
return -EINVAL;
Expand All @@ -82,7 +82,7 @@ static int tps65217_pmic_enable(struct regulator_dev *dev)
static int tps65217_pmic_disable(struct regulator_dev *dev)
{
struct tps65217 *tps = rdev_get_drvdata(dev);
unsigned int rid = rdev_get_id(dev);
int rid = rdev_get_id(dev);

if (rid < TPS65217_DCDC_1 || rid > TPS65217_LDO_4)
return -EINVAL;
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