b43: return true / false instead of numbers in functions which return bool value

Signed-off-by: Zhao, Gang <gamerh2o@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 8 insertions, 8 deletions

diff --git a/drivers/net/wireless/b43/debugfs.h b/drivers/net/wireless/b43/debugfs.h
index 822aad8842f4..50517b801cb4 100644
--- a/drivers/net/wireless/b43/debugfs.h
+++ b/drivers/net/wireless/b43/debugfs.h
@@ -86,7 +86,7 @@ void b43_debugfs_log_txstat(struct b43_wldev *dev,
 
 static inline bool b43_debug(struct b43_wldev *dev, enum b43_dyndbg feature)
 {
-        return 0;
+        return false;
 }
 
 static inline void b43_debugfs_init(void)
diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c
index f01676ac481b..dbaa51890198 100644
--- a/drivers/net/wireless/b43/phy_common.c
+++ b/drivers/net/wireless/b43/phy_common.c
@@ -133,9 +133,9 @@ void b43_phy_exit(struct b43_wldev *dev)
 bool b43_has_hardware_pctl(struct b43_wldev *dev)
 {
         if (!dev->phy.hardware_power_control)
-                return 0;
+                return false;
         if (!dev->phy.ops->supports_hwpctl)
-                return 0;
+                return false;
         return dev->phy.ops->supports_hwpctl(dev);
 }
 
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c
index a73ff8c9deb5..a4ff5e2a42b9 100644
--- a/drivers/net/wireless/b43/pio.c
+++ b/drivers/net/wireless/b43/pio.c
@@ -637,7 +637,7 @@ static bool pio_rx_frame(struct b43_pio_rxqueue *q)
 
                 ctl = b43_piorx_read32(q, B43_PIO8_RXCTL);
                 if (!(ctl & B43_PIO8_RXCTL_FRAMERDY))
-                        return 0;
+                        return false;
                 b43_piorx_write32(q, B43_PIO8_RXCTL,
                                   B43_PIO8_RXCTL_FRAMERDY);
                 for (i = 0; i < 10; i++) {
@@ -651,7 +651,7 @@ static bool pio_rx_frame(struct b43_pio_rxqueue *q)
 
                 ctl = b43_piorx_read16(q, B43_PIO_RXCTL);
                 if (!(ctl & B43_PIO_RXCTL_FRAMERDY))
-                        return 0;
+                        return false;
                 b43_piorx_write16(q, B43_PIO_RXCTL,
                                   B43_PIO_RXCTL_FRAMERDY);
                 for (i = 0; i < 10; i++) {
@@ -662,7 +662,7 @@ static bool pio_rx_frame(struct b43_pio_rxqueue *q)
                 }
         }
         b43dbg(q->dev->wl, "PIO RX timed out\n");
-        return 1;
+        return true;
 data_ready:
 
         /* Get the preamble (RX header) */
@@ -759,7 +759,7 @@ data_ready:
 
         b43_rx(q->dev, skb, rxhdr);
 
-        return 1;
+        return true;
 
 rx_error:
         if (err_msg)
@@ -769,7 +769,7 @@ rx_error:
         else
                 b43_piorx_write16(q, B43_PIO_RXCTL, B43_PIO_RXCTL_DATARDY);
 
-        return 1;
+        return true;
 }
 
 void b43_pio_rx(struct b43_pio_rxqueue *q)