pinctrl: Staticize pinconf_ops

They are not referenced outside respective driver.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Simon Arlott <simon@fire.lp0.eu>
Cc: John Crispin <blogic@openwrt.org>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

7 files changed, 7 insertions, 7 deletions

diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index b9e2cbd..8490a55 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -665,7 +665,7 @@ static void at91_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 {
 }
 
-struct pinconf_ops at91_pinconf_ops = {
+static struct pinconf_ops at91_pinconf_ops = {
 	.pin_config_get			= at91_pinconf_get,
 	.pin_config_set			= at91_pinconf_set,
 	.pin_config_dbg_show		= at91_pinconf_dbg_show,
diff --git a/drivers/pinctrl/pinctrl-bcm2835.c b/drivers/pinctrl/pinctrl-bcm2835.c
index 7e9be18..9a963ed 100644
--- a/drivers/pinctrl/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/pinctrl-bcm2835.c
@@ -916,7 +916,7 @@ static int bcm2835_pinconf_set(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-struct pinconf_ops bcm2835_pinconf_ops = {
+static struct pinconf_ops bcm2835_pinconf_ops = {
 	.pin_config_get = bcm2835_pinconf_get,
 	.pin_config_set = bcm2835_pinconf_set,
 };
diff --git a/drivers/pinctrl/pinctrl-falcon.c b/drivers/pinctrl/pinctrl-falcon.c
index ee73059..8ed20e8 100644
--- a/drivers/pinctrl/pinctrl-falcon.c
+++ b/drivers/pinctrl/pinctrl-falcon.c
@@ -322,7 +322,7 @@ static void falcon_pinconf_group_dbg_show(struct pinctrl_dev *pctrldev,
 {
 }
 
-struct pinconf_ops falcon_pinconf_ops = {
+static struct pinconf_ops falcon_pinconf_ops = {
 	.pin_config_get			= falcon_pinconf_get,
 	.pin_config_set			= falcon_pinconf_set,
 	.pin_config_group_get		= falcon_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-imx.c b/drivers/pinctrl/pinctrl-imx.c
index 63866d9..f3d2384 100644
--- a/drivers/pinctrl/pinctrl-imx.c
+++ b/drivers/pinctrl/pinctrl-imx.c
@@ -397,7 +397,7 @@ static void imx_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 	}
 }
 
-struct pinconf_ops imx_pinconf_ops = {
+static struct pinconf_ops imx_pinconf_ops = {
 	.pin_config_get = imx_pinconf_get,
 	.pin_config_set = imx_pinconf_set,
 	.pin_config_dbg_show = imx_pinconf_dbg_show,
diff --git a/drivers/pinctrl/pinctrl-mxs.c b/drivers/pinctrl/pinctrl-mxs.c
index 4ba4636..3e7d4d6 100644
--- a/drivers/pinctrl/pinctrl-mxs.c
+++ b/drivers/pinctrl/pinctrl-mxs.c
@@ -319,7 +319,7 @@ static void mxs_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 		seq_printf(s, "0x%lx", config);
 }
 
-struct pinconf_ops mxs_pinconf_ops = {
+static struct pinconf_ops mxs_pinconf_ops = {
 	.pin_config_get = mxs_pinconf_get,
 	.pin_config_set = mxs_pinconf_set,
 	.pin_config_group_get = mxs_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c
index 7da0b37..f7fe91e 100644
--- a/drivers/pinctrl/pinctrl-tegra.c
+++ b/drivers/pinctrl/pinctrl-tegra.c
@@ -660,7 +660,7 @@ static void tegra_pinconf_config_dbg_show(struct pinctrl_dev *pctldev,
 }
 #endif
 
-struct pinconf_ops tegra_pinconf_ops = {
+static struct pinconf_ops tegra_pinconf_ops = {
 	.pin_config_get = tegra_pinconf_get,
 	.pin_config_set = tegra_pinconf_set,
 	.pin_config_group_get = tegra_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c
index b9bcaec..ad90984 100644
--- a/drivers/pinctrl/pinctrl-xway.c
+++ b/drivers/pinctrl/pinctrl-xway.c
@@ -522,7 +522,7 @@ static int xway_pinconf_set(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-struct pinconf_ops xway_pinconf_ops = {
+static struct pinconf_ops xway_pinconf_ops = {
 	.pin_config_get	= xway_pinconf_get,
 	.pin_config_set	= xway_pinconf_set,
 };