From a48108c0c20f02485b8cc3ca83652a55a0f5e47f Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Tue, 22 Oct 2019 16:51:37 +0200 Subject: reset: improve of_xlate documentation Mention of_reset_simple_xlate as the default if of_xlate is not set. Signed-off-by: Philipp Zabel --- drivers/reset/core.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/reset') diff --git a/drivers/reset/core.c b/drivers/reset/core.c index 2badff33a0db..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) -- cgit