regulator: lp872x: Add missing of_match in regulators descriptions

In order to select the regulators via of_find_regulator_by_node (and thus use
them in devicetree), defining of_match for each regulator is required.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>

drivers/regulator/lp872x.c

@@ -520,6 +520,7 @@ static struct regulator_ops lp8725_buck_ops = {
 static struct regulator_desc lp8720_regulator_desc[] = {
 	{
 		.name = "ldo1",
+		.of_match = of_match_ptr("ldo1"),
 		.id = LP8720_ID_LDO1,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -533,6 +534,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 	},
 	{
 		.name = "ldo2",
+		.of_match = of_match_ptr("ldo2"),
 		.id = LP8720_ID_LDO2,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -546,6 +548,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 	},
 	{
 		.name = "ldo3",
+		.of_match = of_match_ptr("ldo3"),
 		.id = LP8720_ID_LDO3,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -559,6 +562,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 	},
 	{
 		.name = "ldo4",
+		.of_match = of_match_ptr("ldo4"),
 		.id = LP8720_ID_LDO4,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp8720_ldo4_vtbl),
@@ -572,6 +576,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 	},
 	{
 		.name = "ldo5",
+		.of_match = of_match_ptr("ldo5"),
 		.id = LP8720_ID_LDO5,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -585,6 +590,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 	},
 	{
 		.name = "buck",
+		.of_match = of_match_ptr("buck"),
 		.id = LP8720_ID_BUCK,
 		.ops = &lp8720_buck_ops,
 		.n_voltages = ARRAY_SIZE(lp8720_buck_vtbl),
@@ -599,6 +605,7 @@ static struct regulator_desc lp8720_regulator_desc[] = {
 static struct regulator_desc lp8725_regulator_desc[] = {
 	{
 		.name = "ldo1",
+		.of_match = of_match_ptr("ldo1"),
 		.id = LP8725_ID_LDO1,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -612,6 +619,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "ldo2",
+		.of_match = of_match_ptr("ldo2"),
 		.id = LP8725_ID_LDO2,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -625,6 +633,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "ldo3",
+		.of_match = of_match_ptr("ldo3"),
 		.id = LP8725_ID_LDO3,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -638,6 +647,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "ldo4",
+		.of_match = of_match_ptr("ldo4"),
 		.id = LP8725_ID_LDO4,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -651,6 +661,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "ldo5",
+		.of_match = of_match_ptr("ldo5"),
 		.id = LP8725_ID_LDO5,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp872x_ldo_vtbl),
@@ -664,6 +675,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "lilo1",
+		.of_match = of_match_ptr("lilo1"),
 		.id = LP8725_ID_LILO1,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp8725_lilo_vtbl),
@@ -677,6 +689,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "lilo2",
+		.of_match = of_match_ptr("lilo2"),
 		.id = LP8725_ID_LILO2,
 		.ops = &lp872x_ldo_ops,
 		.n_voltages = ARRAY_SIZE(lp8725_lilo_vtbl),
@@ -690,6 +703,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "buck1",
+		.of_match = of_match_ptr("buck1"),
 		.id = LP8725_ID_BUCK1,
 		.ops = &lp8725_buck_ops,
 		.n_voltages = ARRAY_SIZE(lp8725_buck_vtbl),
@@ -701,6 +715,7 @@ static struct regulator_desc lp8725_regulator_desc[] = {
 	},
 	{
 		.name = "buck2",
+		.of_match = of_match_ptr("buck2"),
 		.id = LP8725_ID_BUCK2,
 		.ops = &lp8725_buck_ops,
 		.n_voltages = ARRAY_SIZE(lp8725_buck_vtbl),