commit 072e78b12bf5182a3e2e460388214a291023ef1c
author Javier Martinez Canillas <javier.martinez@collabora.co.uk> Mon Nov 10 14:43:53 2014 +0100
committer Mark Brown <broonie@kernel.org> Wed Nov 26 18:58:14 2014 +0000
tree dea7a9970709db752d8b998adcc5615e844ddb87
parent 87e1e0f29f703e91c54e81f05d831432ec659dde

regulator: of: Add regulator desc param to of_get_regulator_init_data()

The of_get_regulator_init_data() function is used to extract the regulator
init_data but information on how to extract certain data is defined in the
static regulator descriptor (e.g: how to map the hardware operating modes).

Add a const struct regulator_desc * parameter to the function signature so
the parsing logic could use the information in the struct regulator_desc.

of_get_regulator_init_data() relies on of_get_regulation_constraints() to
actually extract the init_data so it has to pass the struct regulator_desc
but that is modified on a later patch.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Mark Brown <broonie@kernel.org>

drivers/regulator/max8952.c

diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c
index f7f9efc..6e54d78 100644
--- a/drivers/regulator/max8952.c
+++ b/drivers/regulator/max8952.c
@@ -174,7 +174,7 @@
 	if (of_property_read_u32(np, "max8952,ramp-speed", &pd->ramp_speed))
 		dev_warn(dev, "max8952,ramp-speed property not specified, defaulting to 32mV/us\n");
 
-	pd->reg_data = of_get_regulator_init_data(dev, np);
+	pd->reg_data = of_get_regulator_init_data(dev, np, &regulator);
 	if (!pd->reg_data) {
 		dev_err(dev, "Failed to parse regulator init data\n");
 		return NULL;