gpio: tegra: tegra_gpio_config shouldn't be __init

This function is called from non-__init context, just like
tegra_gpio_enable()/disable(). Remove the __init annotation to avoid
section mismatch warnings during compile.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 96662cc..ceb1fd0 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -428,7 +428,7 @@
 }
 postcore_initcall(tegra_gpio_init);
 
-void __init tegra_gpio_config(struct tegra_gpio_table *table, int num)
+void tegra_gpio_config(struct tegra_gpio_table *table, int num)
 {
 	int i;