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Diffstat (limited to 'arch/blackfin/cpu/gpio.c')
-rw-r--r--arch/blackfin/cpu/gpio.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/cpu/gpio.c b/arch/blackfin/cpu/gpio.c
index cb96721..5674d42 100644
--- a/arch/blackfin/cpu/gpio.c
+++ b/arch/blackfin/cpu/gpio.c
@@ -665,6 +665,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
return 0;
}
+#ifdef CONFIG_BFIN_GPIO_TRACK
void bfin_gpio_free(unsigned gpio)
{
if (check_gpio(gpio) < 0)
@@ -679,6 +680,7 @@ void bfin_gpio_free(unsigned gpio)
set_label(gpio, "free");
}
+#endif
#ifdef BFIN_SPECIAL_GPIO_BANKS
DECLARE_RESERVED_MAP(special_gpio, gpio_bank(MAX_RESOURCES));