2017-04-04 03:46:52

by Jeremy Linton

[permalink] [raw]
Subject: [PATCH v3] regulator: hi655x: Correct dependency/boot failure

The hi655x-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. Without this the sd/mmc device fails
to start, resulting in boot failures.

Signed-off-by: Jeremy Linton <[email protected]>
---
drivers/regulator/hi655x-regulator.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/regulator/hi655x-regulator.c b/drivers/regulator/hi655x-regulator.c
index 065c100..36ae54b 100644
--- a/drivers/regulator/hi655x-regulator.c
+++ b/drivers/regulator/hi655x-regulator.c
@@ -214,7 +214,14 @@ static int hi655x_regulator_probe(struct platform_device *pdev)
return 0;
}

+static const struct platform_device_id hi655x_regulator_table[] = {
+ { .name = "hi655x-regulator" },
+ {},
+};
+MODULE_DEVICE_TABLE(platform, hi655x_regulator_table);
+
static struct platform_driver hi655x_regulator_driver = {
+ .id_table = hi655x_regulator_table,
.driver = {
.name = "hi655x-regulator",
},
--
2.10.2