diff options
| author | Axel Lin <axel.lin@ingics.com> | 2012-11-11 10:31:31 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-11-15 11:21:47 +0100 |
| commit | 102caad905d919cc981f8ce799e5a63b6889b979 (patch) | |
| tree | 26ed6a62823c78d346ce5a07ff2f644c57573d12 /drivers/pinctrl/pinctrl-tegra.c | |
| parent | 896a95ba13879ad6a595822893a8993254757c0a (diff) | |
pinctrl: tegra: Staticize non-exported symbols
They are not referenced outside of this file, make them static.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-tegra.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c index f7fe91ebd8d..e9f80a54b3d 100644 --- a/drivers/pinctrl/pinctrl-tegra.c +++ b/drivers/pinctrl/pinctrl-tegra.c @@ -178,8 +178,9 @@ static int add_config(struct device *dev, unsigned long **configs, return 0; } -void tegra_pinctrl_dt_free_map(struct pinctrl_dev *pctldev, - struct pinctrl_map *map, unsigned num_maps) +static void tegra_pinctrl_dt_free_map(struct pinctrl_dev *pctldev, + struct pinctrl_map *map, + unsigned num_maps) { int i; @@ -209,11 +210,11 @@ static const struct cfg_param { {"nvidia,slew-rate-rising", TEGRA_PINCONF_PARAM_SLEW_RATE_RISING}, }; -int tegra_pinctrl_dt_subnode_to_map(struct device *dev, - struct device_node *np, - struct pinctrl_map **map, - unsigned *reserved_maps, - unsigned *num_maps) +static int tegra_pinctrl_dt_subnode_to_map(struct device *dev, + struct device_node *np, + struct pinctrl_map **map, + unsigned *reserved_maps, + unsigned *num_maps) { int ret, i; const char *function; @@ -288,9 +289,10 @@ exit: return ret; } -int tegra_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev, - struct device_node *np_config, - struct pinctrl_map **map, unsigned *num_maps) +static int tegra_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev, + struct device_node *np_config, + struct pinctrl_map **map, + unsigned *num_maps) { unsigned reserved_maps; struct device_node *np; |