[PATCH 34/42] mfd: tps65217: use PLATFORM_DEVID_NONE

[Krzysztof Kozlowski]

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
 drivers/mfd/tps65217.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 2d9c282ec917..ef941bd611d2 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -351,7 +351,7 @@ static int tps65217_probe(struct i2c_client *client)
 			tps65217s[i].num_resources = 0;
 	}
 
-	ret = devm_mfd_add_devices(tps->dev, -1, tps65217s,
+	ret = devm_mfd_add_devices(tps->dev, PLATFORM_DEVID_NONE, tps65217s,
 				   ARRAY_SIZE(tps65217s), NULL, 0,
 				   tps->irq_domain);
 	if (ret < 0) {
-- 
2.17.1