summaryrefslogtreecommitdiff
path: root/drivers/regulator/stm32-pwr.c
diff options
context:
space:
mode:
authorkbuild test robot <lkp@intel.com>2019-04-15 19:52:38 +0300
committerMark Brown <broonie@kernel.org>2019-04-17 19:32:15 +0300
commit82f26185a91298a21aa33a985893dd5f8ed4c75a (patch)
tree0f26d1a144f06a928eed4a5d4fe31df46189cb5e /drivers/regulator/stm32-pwr.c
parentfd1a4da3bfd77d3fe15165948b948ead2b522c1c (diff)
downloadlinux-82f26185a91298a21aa33a985893dd5f8ed4c75a.tar.xz
regulator: ready_mask_table[] can be static
Fixes: 6cdae8173f67 ("regulator: Add support for stm32 power regulators") Signed-off-by: kbuild test robot <lkp@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/stm32-pwr.c')
-rw-r--r--drivers/regulator/stm32-pwr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/regulator/stm32-pwr.c b/drivers/regulator/stm32-pwr.c
index e434b26d4c8b..222d593d76a2 100644
--- a/drivers/regulator/stm32-pwr.c
+++ b/drivers/regulator/stm32-pwr.c
@@ -32,7 +32,7 @@ enum {
STM32PWR_REG_NUM_REGS
};
-u32 ready_mask_table[STM32PWR_REG_NUM_REGS] = {
+static u32 ready_mask_table[STM32PWR_REG_NUM_REGS] = {
[PWR_REG11] = REG_1_1_RDY,
[PWR_REG18] = REG_1_8_RDY,
[PWR_USB33] = USB_3_3_RDY,
@@ -44,7 +44,7 @@ struct stm32_pwr_reg {
u32 ready_mask;
};
-int stm32_pwr_reg_is_ready(struct regulator_dev *rdev)
+static int stm32_pwr_reg_is_ready(struct regulator_dev *rdev)
{
struct stm32_pwr_reg *priv = rdev_get_drvdata(rdev);
u32 val;
@@ -54,7 +54,7 @@ int stm32_pwr_reg_is_ready(struct regulator_dev *rdev)
return (val & priv->ready_mask);
}
-int stm32_pwr_reg_is_enabled(struct regulator_dev *rdev)
+static int stm32_pwr_reg_is_enabled(struct regulator_dev *rdev)
{
struct stm32_pwr_reg *priv = rdev_get_drvdata(rdev);
u32 val;