Also cleanup the code a bit and remove the inline.
Signed-off-by: Michael Buesch <mb@xxxxxxxxx>
Index: wireless-dev/drivers/net/wireless/b43/main.c
===================================================================
--- wireless-dev.orig/drivers/net/wireless/b43/main.c 2007-09-19 18:26:34.000000000 +0200
+++ wireless-dev/drivers/net/wireless/b43/main.c 2007-09-19 18:47:04.000000000 +0200
@@ -2175,6 +2175,21 @@ static void b43_mgmtframe_txantenna(stru
b43_shm_write16(dev, B43_SHM_SHARED, B43_SHM_SH_PRPHYCTL, tmp);
}
+/* Returns TRUE, if the radio is enabled in hardware. */
+static bool b43_is_hw_radio_enabled(struct b43_wldev *dev)
+{
+ if (dev->phy.rev >= 3) {
+ if (!(b43_read32(dev, B43_MMIO_RADIO_HWENABLED_HI)
+ & B43_MMIO_RADIO_HWENABLED_HI_MASK))
+ return 1;
+ } else {
+ if (b43_read16(dev, B43_MMIO_RADIO_HWENABLED_LO)
+ & B43_MMIO_RADIO_HWENABLED_LO_MASK)
+ return 1;
+ }
+ return 0;
+}
+
/* This is the opposite of b43_chip_init() */
static void b43_chip_exit(struct b43_wldev *dev)
{
@@ -2214,7 +2229,7 @@ static int b43_chip_init(struct b43_wlde
b43_radio_turn_on(dev);
dev->radio_hw_enable = b43_is_hw_radio_enabled(dev);
b43dbg(dev->wl, "Radio %s by hardware\n",
- (dev->radio_hw_enable == 0) ? "disabled" : "enabled");
+ dev->radio_hw_enable ? "enabled" : "disabled");
b43_write16(dev, 0x03E6, 0x0000);
err = b43_phy_init(dev);
@@ -2373,14 +2388,14 @@ static void b43_periodic_every15sec(stru
static void b43_periodic_every1sec(struct b43_wldev *dev)
{
- int radio_hw_enable;
+ bool radio_hw_enable;
/* check if radio hardware enabled status changed */
radio_hw_enable = b43_is_hw_radio_enabled(dev);
if (unlikely(dev->radio_hw_enable != radio_hw_enable)) {
dev->radio_hw_enable = radio_hw_enable;
- b43dbg(dev->wl, "Radio hardware status changed to %s\n",
- (radio_hw_enable == 0) ? "disabled" : "enabled");
+ b43info(dev->wl, "Radio hardware status changed to %s\n",
+ radio_hw_enable ? "ENABLED" : "DISABLED");
b43_leds_update(dev, 0);
}
}
Index: wireless-dev/drivers/net/wireless/b43/main.h
===================================================================
--- wireless-dev.orig/drivers/net/wireless/b43/main.h 2007-09-19 17:15:58.000000000 +0200
+++ wireless-dev/drivers/net/wireless/b43/main.h 2007-09-19 18:40:57.000000000 +0200
@@ -96,23 +96,6 @@ static inline int b43_is_ofdm_rate(int r
return !b43_is_cck_rate(rate);
}
-static inline int b43_is_hw_radio_enabled(struct b43_wldev *dev)
-{
- /* function to return state of hardware enable of radio
- * returns 0 if radio disabled, 1 if radio enabled
- */
- struct b43_phy *phy = &dev->phy;
-
- if (phy->rev >= 3)
- return ((b43_read32(dev, B43_MMIO_RADIO_HWENABLED_HI)
- & B43_MMIO_RADIO_HWENABLED_HI_MASK)
- == 0) ? 1 : 0;
- else
- return ((b43_read16(dev, B43_MMIO_RADIO_HWENABLED_LO)
- & B43_MMIO_RADIO_HWENABLED_LO_MASK)
- == 0) ? 0 : 1;
-}
-
void b43_tsf_read(struct b43_wldev *dev, u64 * tsf);
void b43_tsf_write(struct b43_wldev *dev, u64 tsf);
-
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