diff options
Diffstat (limited to 'drivers/regulator/fixed.c')
| -rw-r--r-- | drivers/regulator/fixed.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index cb93e5cdcfa9..1cb647ed70c6 100644 --- a/drivers/regulator/fixed.c +++ b/drivers/regulator/fixed.c @@ -129,7 +129,7 @@ static irqreturn_t reg_fixed_under_voltage_irq_handler(int irq, void *data) * If it's an optional IRQ and not found, it returns 0. * Otherwise, it attempts to request the threaded IRQ. * - * Return: 0 on success, or error code on failure. + * Return: 0 on success, or a negative error number on failure. */ static int reg_fixed_get_irqs(struct device *dev, struct fixed_voltage_data *priv) @@ -158,8 +158,10 @@ static int reg_fixed_get_irqs(struct device *dev, * @desc: regulator description * * Populates fixed_voltage_config structure by extracting data from device - * tree node, returns a pointer to the populated structure of NULL if memory - * alloc fails. + * tree node. + * + * Return: Pointer to a populated &struct fixed_voltage_config or %NULL if + * memory allocation fails. */ static struct fixed_voltage_config * of_get_fixed_voltage_config(struct device *dev, |