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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
drivers
/
pinctrl
/
devicetree.c
diff --git
a/kernel/drivers/pinctrl/devicetree.c
b/kernel/drivers/pinctrl/devicetree.c
index
0bbf7d7
..
fe04e74
100644
(file)
--- a/
kernel/drivers/pinctrl/devicetree.c
+++ b/
kernel/drivers/pinctrl/devicetree.c
@@
-97,13
+97,7
@@
static int dt_remember_or_free_map(struct pinctrl *p, const char *statename,
struct pinctrl_dev *of_pinctrl_get(struct device_node *np)
{
struct pinctrl_dev *of_pinctrl_get(struct device_node *np)
{
- struct pinctrl_dev *pctldev;
-
- pctldev = get_pinctrl_dev_from_of_node(np);
- if (!pctldev)
- return NULL;
-
- return pctldev;
+ return get_pinctrl_dev_from_of_node(np);
}
static int dt_to_map_one_config(struct pinctrl *p, const char *statename,
}
static int dt_to_map_one_config(struct pinctrl *p, const char *statename,