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authorAxel Lin <axel.lin@gmail.com>2012-05-17 09:02:42 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-05-17 23:00:55 +0100
commit0cbd6702186af44ca14d68d3fd3f3368287f4ee4 (patch)
tree3bdb7ca18de6c12e0862c8ca1ffb3495db6c18ab /drivers/regulator
parent8b370e086b90245ef1da7fa6d41a1da205e11e77 (diff)
regulator: max8649: Remove unused check_range() function
This driver has been converted to use regulator_map_voltage_linear and set_voltage_sel now. regulator_map_voltage_linear will check the the voltage falls within specified range. The check_range() function is not used, remove it. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/max8649.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 39fffb2e403..1f4bb80457b 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -60,16 +60,6 @@ struct max8649_regulator_info {
unsigned ramp_down:1;
};
-/* I2C operations */
-
-static inline int check_range(int min_uV, int max_uV)
-{
- if ((min_uV < MAX8649_DCDC_VMIN) || (max_uV > MAX8649_DCDC_VMAX)
- || (min_uV > max_uV))
- return -EINVAL;
- return 0;
-}
-
/* EN_PD means pulldown on EN input */
static int max8649_enable(struct regulator_dev *rdev)
{