From e0c21530fa91f119bfca19640a67380c6b14f12a Mon Sep 17 00:00:00 2001
From: Johan Hovold <johan@kernel.org>
Date: Fri, 15 May 2015 16:27:40 +0200
Subject: mfd: da9052: Fix broken regulator probe

Fix broken probe of da9052 regulators, which since commit b3f6c73db732
("mfd: da9052-core: Fix platform-device id collision") use a
non-deterministic platform-device id to retrieve static regulator
information. Fortunately, adequate error handling was in place so probe
would simply fail with an error message.

Update the mfd-cell ids to be zero-based and use those to identify the
cells when probing the regulator devices.

Fixes: b3f6c73db732 ("mfd: da9052-core: Fix platform-device id collision")
Cc: stable <stable@vger.kernel.org>	# v3.19
Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/mfd/da9052-core.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'drivers/mfd')

diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c
index ae498b53ee40..46e3840c7a37 100644
--- a/drivers/mfd/da9052-core.c
+++ b/drivers/mfd/da9052-core.c
@@ -431,6 +431,10 @@ int da9052_adc_read_temp(struct da9052 *da9052)
 EXPORT_SYMBOL_GPL(da9052_adc_read_temp);
 
 static const struct mfd_cell da9052_subdev_info[] = {
+	{
+		.name = "da9052-regulator",
+		.id = 0,
+	},
 	{
 		.name = "da9052-regulator",
 		.id = 1,
@@ -483,10 +487,6 @@ static const struct mfd_cell da9052_subdev_info[] = {
 		.name = "da9052-regulator",
 		.id = 13,
 	},
-	{
-		.name = "da9052-regulator",
-		.id = 14,
-	},
 	{
 		.name = "da9052-onkey",
 	},
-- 
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