diff options
author | Alex Shi <alex.shi@linaro.org> | 2015-05-21 10:02:25 +0800 |
---|---|---|
committer | Alex Shi <alex.shi@linaro.org> | 2015-05-21 10:02:25 +0800 |
commit | baf41996d83a6ecd270be42ca1870592827fb30d (patch) | |
tree | fd59f83bdadfc43ed9b18b4ef5dc5f01f715d1fd /drivers/pinctrl | |
parent | 8a95b5736641a5cd3996e4fe4c0af6ea05cfa86c (diff) | |
parent | b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34 (diff) |
Merge tag 'v3.10.79' into linux-linaro-lsk-v3.10
This is the 3.10.79 stable release
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r-- | drivers/pinctrl/core.c | 10 | ||||
-rw-r--r-- | drivers/pinctrl/core.h | 2 | ||||
-rw-r--r-- | drivers/pinctrl/devicetree.c | 2 |
3 files changed, 6 insertions, 8 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 9c9fc69a01b3..ea40c5139766 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -1077,7 +1077,7 @@ void devm_pinctrl_put(struct pinctrl *p) EXPORT_SYMBOL_GPL(devm_pinctrl_put); int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps, - bool dup, bool locked) + bool dup) { int i, ret; struct pinctrl_maps *maps_node; @@ -1145,11 +1145,9 @@ int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps, maps_node->maps = maps; } - if (!locked) - mutex_lock(&pinctrl_maps_mutex); + mutex_lock(&pinctrl_maps_mutex); list_add_tail(&maps_node->node, &pinctrl_maps); - if (!locked) - mutex_unlock(&pinctrl_maps_mutex); + mutex_unlock(&pinctrl_maps_mutex); return 0; } @@ -1164,7 +1162,7 @@ int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps, int pinctrl_register_mappings(struct pinctrl_map const *maps, unsigned num_maps) { - return pinctrl_register_map(maps, num_maps, true, false); + return pinctrl_register_map(maps, num_maps, true); } void pinctrl_unregister_map(struct pinctrl_map const *map) diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h index 75476b3d87da..b24ea846c867 100644 --- a/drivers/pinctrl/core.h +++ b/drivers/pinctrl/core.h @@ -183,7 +183,7 @@ static inline struct pin_desc *pin_desc_get(struct pinctrl_dev *pctldev, } int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps, - bool dup, bool locked); + bool dup); void pinctrl_unregister_map(struct pinctrl_map const *map); extern int pinctrl_force_sleep(struct pinctrl_dev *pctldev); diff --git a/drivers/pinctrl/devicetree.c b/drivers/pinctrl/devicetree.c index 340fb4e6c600..fd91c4c31f6b 100644 --- a/drivers/pinctrl/devicetree.c +++ b/drivers/pinctrl/devicetree.c @@ -92,7 +92,7 @@ static int dt_remember_or_free_map(struct pinctrl *p, const char *statename, dt_map->num_maps = num_maps; list_add_tail(&dt_map->node, &p->dt_maps); - return pinctrl_register_map(map, num_maps, false, true); + return pinctrl_register_map(map, num_maps, false); } struct pinctrl_dev *of_pinctrl_get(struct device_node *np) |