blackfin: gpio: Unreserve gpio in special_gpio_free()

In special_gpio_free(), call unreserve() rather than reserve() to release gpio. Signed-off-by: Axel Lin <[email protected]> Signed-off-by: Sonic Zhang <[email protected]>
deepcube · Jul 31, 2013 · 5460b8d · 5460b8d
1 parent 6a19cc9
commit 5460b8d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/blackfin/cpu/gpio.c b/arch/blackfin/cpu/gpio.c
@@ -662,8 +662,8 @@ void special_gpio_free(unsigned gpio)
 		return;
 	}
 
-	reserve(special_gpio, gpio);
-	reserve(peri, gpio);
+	unreserve(special_gpio, gpio);
+	unreserve(peri, gpio);
 	set_label(gpio, "free");
 }
 #endif