From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Fri, 11 Aug 2017 10:33:57 +0000 (+0200)
Subject: reset: sunxi: fix number of reset lines
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=726cc791c9b9cbbc6ef5a4e266af2bbf3c360b5b;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

reset: sunxi: fix number of reset lines

The Allwinner reset controller has 32-bit registers, but resource_size
is measured in bytes, not number of registers.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Chen-Yu Tsai <wens@csie.org>
---

diff --git a/drivers/reset/reset-sunxi.c b/drivers/reset/reset-sunxi.c
index cd585cd2f04d..2c7dd1fd08df 100644
--- a/drivers/reset/reset-sunxi.c
+++ b/drivers/reset/reset-sunxi.c
@@ -107,7 +107,7 @@ static int sunxi_reset_init(struct device_node *np)
 	spin_lock_init(&data->lock);
 
 	data->rcdev.owner = THIS_MODULE;
-	data->rcdev.nr_resets = size * 32;
+	data->rcdev.nr_resets = size * 8;
 	data->rcdev.ops = &sunxi_reset_ops;
 	data->rcdev.of_node = np;
 
@@ -162,7 +162,7 @@ static int sunxi_reset_probe(struct platform_device *pdev)
 	spin_lock_init(&data->lock);
 
 	data->rcdev.owner = THIS_MODULE;
-	data->rcdev.nr_resets = resource_size(res) * 32;
+	data->rcdev.nr_resets = resource_size(res) * 8;
 	data->rcdev.ops = &sunxi_reset_ops;
 	data->rcdev.of_node = pdev->dev.of_node;