diff options
Diffstat (limited to 'drivers/reset/core.c')
| -rw-r--r-- | drivers/reset/core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/reset/core.c b/drivers/reset/core.c index 213ff40dda11..329c78599a02 100644 --- a/drivers/reset/core.c +++ b/drivers/reset/core.c @@ -78,8 +78,10 @@ static const char *rcdev_name(struct reset_controller_dev *rcdev) * @reset_spec: reset line specifier as found in the device tree * @flags: a flags pointer to fill in (optional) * - * This simple translation function should be used for reset controllers - * with 1:1 mapping, where reset lines can be indexed by number without gaps. + * This static translation function is used by default if of_xlate in + * :c:type:`reset_controller_dev` is not set. It is useful for all reset + * controllers with 1:1 mapping, where reset lines can be indexed by number + * without gaps. */ static int of_reset_simple_xlate(struct reset_controller_dev *rcdev, const struct of_phandle_args *reset_spec) @@ -334,7 +336,6 @@ EXPORT_SYMBOL_GPL(reset_control_reset); * internal state to be reset, but must be prepared for this to happen. * Consumers must not use reset_control_reset on shared reset lines when * reset_control_(de)assert has been used. - * return 0. * * If rstc is NULL it is an optional reset and the function will just * return 0. @@ -393,7 +394,6 @@ EXPORT_SYMBOL_GPL(reset_control_assert); * After calling this function, the reset is guaranteed to be deasserted. * Consumers must not use reset_control_reset on shared reset lines when * reset_control_(de)assert has been used. - * return 0. * * If rstc is NULL it is an optional reset and the function will just * return 0. |
