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>
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c
index a73ff8c..a4ff5e2 100644
--- a/drivers/net/wireless/b43/pio.c
+++ b/drivers/net/wireless/b43/pio.c
@@ -637,7 +637,7 @@
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 @@
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 @@
}
}
b43dbg(q->dev->wl, "PIO RX timed out\n");
- return 1;
+ return true;
data_ready:
/* Get the preamble (RX header) */
@@ -759,7 +759,7 @@
b43_rx(q->dev, skb, rxhdr);
- return 1;
+ return true;
rx_error:
if (err_msg)
@@ -769,7 +769,7 @@
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)