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From 5e3168449aa5a105df7043bfeb425b4dd929dea6 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Tue, 9 Feb 2016 09:52:13 +0000
Subject: [PATCH 143/232] pinctrl-bcm2835: Fix cut-and-paste error in "pull"
parsing
The DT bindings for pinctrl-bcm2835 allow both the function and pull
to contain either one entry or one per pin. However, an error in the
DT parsing can cause failures if the number of pulls differs from the
number of functions.
---
drivers/pinctrl/bcm/pinctrl-bcm2835.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
@@ -802,7 +802,7 @@ static int bcm2835_pctl_dt_node_to_map(s
}
if (num_pulls) {
err = of_property_read_u32_index(np, "brcm,pull",
- (num_funcs > 1) ? i : 0, &pull);
+ (num_pulls > 1) ? i : 0, &pull);
if (err)
goto out;
err = bcm2835_pctl_dt_node_to_map_pull(pc, np, pin,
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