[PATCH v2 4/6] regulator: hi6421: Describe consumed platform device

[Guodong Xu]

The hi6421-regulator driver consumes a similarly named platform device.
Adding that to the module device table, allows modprobe to locate this
driver once the device is created.

Cc: Jeremy Linton <lintonrjeremy at gmail.com>
Cc: Mark Brown <broonie at kernel.org>
Signed-off-by: Guodong Xu <guodong.xu at linaro.org>
---
 drivers/regulator/hi6421-regulator.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/regulator/hi6421-regulator.c b/drivers/regulator/hi6421-regulator.c
index 62c5f54..259c3a8 100644
--- a/drivers/regulator/hi6421-regulator.c
+++ b/drivers/regulator/hi6421-regulator.c
@@ -621,7 +621,14 @@ static int hi6421_regulator_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct platform_device_id hi6421_regulator_table[] = {
+	{ .name = "hi6421-regulator" },
+	{},
+};
+MODULE_DEVICE_TABLE(platform, hi6421_regulator_table);
+
 static struct platform_driver hi6421_regulator_driver = {
+	.id_table = hi6421_regulator_table,
 	.driver = {
 		.name	= "hi6421-regulator",
 	},
-- 
2.10.2