[PATCH] pinctrl: ocelot: fix confops resource index

From: Michael Walle
Date: Wed Feb 16 2022 - 03:20:45 EST


Prior to commit ad96111e658a ("pinctrl: ocelot: combine get resource and
ioremap into single call") the resource index was 1, now it is 0. But 0
is the base region for the pinctrl block. Fix it.
I noticed this because there was an error that the memory region was
ioremapped twice.

Fixes: ad96111e658a ("pinctrl: ocelot: combine get resource and ioremap into single call")
Signed-off-by: Michael Walle <michael@xxxxxxxx>
---
drivers/pinctrl/pinctrl-ocelot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index 685c79e08d40..a859fbcb09af 100644
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -1892,7 +1892,7 @@ static struct regmap *ocelot_pinctrl_create_pincfg(struct platform_device *pdev)
.max_register = 32,
};

- base = devm_platform_ioremap_resource(pdev, 0);
+ base = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(base)) {
dev_dbg(&pdev->dev, "Failed to ioremap config registers (no extended pinconf)\n");
return NULL;
--
2.30.2