1 files changed, 12 insertions, 8 deletions

diff --git a/arch/mips/include/asm/mach-bcm47xx/gpio.h b/arch/mips/include/asm/mach-bcm47xx/gpio.h
index d8ff4cd89ab5..1784fde2e28f 100644
--- a/arch/mips/include/asm/mach-bcm47xx/gpio.h
+++ b/arch/mips/include/asm/mach-bcm47xx/gpio.h
@@ -31,24 +31,28 @@ static inline void gpio_set_value(unsigned gpio, int value)
 
 static inline int gpio_direction_input(unsigned gpio)
 {
-        return ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 0);
+        ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 0);
+        return 0;
 }
 
 static inline int gpio_direction_output(unsigned gpio, int value)
 {
-        return ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 1 << gpio);
+        ssb_gpio_outen(&ssb_bcm47xx, 1 << gpio, 1 << gpio);
+        return 0;
 }
 
-static int gpio_intmask(unsigned gpio, int value)
+static inline int gpio_intmask(unsigned gpio, int value)
 {
-        return ssb_gpio_intmask(&ssb_bcm47xx, 1 << gpio,
-                                value ? 1 << gpio : 0);
+        ssb_gpio_intmask(&ssb_bcm47xx, 1 << gpio,
+                         value ? 1 << gpio : 0);
+        return 0;
 }
 
-static int gpio_polarity(unsigned gpio, int value)
+static inline int gpio_polarity(unsigned gpio, int value)
 {
-        return ssb_gpio_polarity(&ssb_bcm47xx, 1 << gpio,
-                                 value ? 1 << gpio : 0);
+        ssb_gpio_polarity(&ssb_bcm47xx, 1 << gpio,
+                          value ? 1 << gpio : 0);
+        return 0;
 }