wireless: Use bool function returns of true/false instead of 1/0

Use bool constants as the return values instead of 1 and 0.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 1d7982afc0ad6af6b1b32f92ae07fb9ef694f2e1..6837064908bed38f05c4d98642c50c82d9cf984d 100644 (file)
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -553,7 +553,7 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring,
                                  size_t buffersize, bool dma_to_device)
 {
        if (unlikely(dma_mapping_error(ring->dev->dev->dma_dev, addr)))
-               return 1;
+               return true;
 
        switch (ring->type) {
        case B43_DMA_30BIT:
@@ -571,13 +571,13 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring,
        }
 
        /* The address is OK. */
-       return 0;
+       return false;
 
 address_error:
        /* We can't support this address. Unmap it again. */
        unmap_descbuffer(ring, addr, buffersize, dma_to_device);
 
-       return 1;
+       return true;
 }
 
 static bool b43_rx_buffer_is_poisoned(struct b43_dmaring *ring, struct sk_buff *skb)
@@ -1099,16 +1099,16 @@ static bool b43_dma_translation_in_low_word(struct b43_wldev *dev,
                                            enum b43_dmatype type)
 {
        if (type != B43_DMA_64BIT)
-               return 1;
+               return true;
 
 #ifdef CONFIG_B43_SSB
        if (dev->dev->bus_type == B43_BUS_SSB &&
            dev->dev->sdev->bus->bustype == SSB_BUSTYPE_PCI &&
            !(pci_is_pcie(dev->dev->sdev->bus->host_pci) &&
              ssb_read32(dev->dev->sdev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64))
-                       return 1;
+                       return true;
 #endif
-       return 0;
+       return false;
 }
 
 int b43_dma_init(struct b43_wldev *dev)

diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index b2ed1795130bb0d7e1f10f95ab9775743b5f276b..f9dd892b9f27e9978ea35e8514f457d037b2d9b1 100644 (file)
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -427,7 +427,7 @@ static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring,
                                         bool dma_to_device)
 {
        if (unlikely(dma_mapping_error(ring->dev->dev->dma_dev, addr)))
-               return 1;
+               return true;
 
        switch (ring->type) {
        case B43legacy_DMA_30BIT:
@@ -441,13 +441,13 @@ static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring,
        }
 
        /* The address is OK. */
-       return 0;
+       return false;
 
 address_error:
        /* We can't support this address. Unmap it again. */
        unmap_descbuffer(ring, addr, buffersize, dma_to_device);
 
-       return 1;
+       return true;
 }
 
 static int setup_rx_descbuffer(struct b43legacy_dmaring *ring,

diff --git a/drivers/net/wireless/b43legacy/rfkill.c b/drivers/net/wireless/b43legacy/rfkill.c
index c4559bcbc707aa00ff4f047876683451c8382619..7c1bdbc0256912568afd455cec0e429006ab8318 100644 (file)
--- a/drivers/net/wireless/b43legacy/rfkill.c
+++ b/drivers/net/wireless/b43legacy/rfkill.c
@@ -32,7 +32,7 @@ bool b43legacy_is_hw_radio_enabled(struct b43legacy_wldev *dev)
        if (dev->dev->id.revision >= 3) {
                if (!(b43legacy_read32(dev, B43legacy_MMIO_RADIO_HWENABLED_HI)
                      & B43legacy_MMIO_RADIO_HWENABLED_HI_MASK))
-                       return 1;
+                       return true;
        } else {
                /* To prevent CPU fault on PPC, do not read a register
                 * unless the interface is started; however, on resume
@@ -40,12 +40,12 @@ bool b43legacy_is_hw_radio_enabled(struct b43legacy_wldev *dev)
                 * that happens, unconditionally return TRUE.
                 */
                if (b43legacy_status(dev) < B43legacy_STAT_STARTED)
-                       return 1;
+                       return true;
                if (b43legacy_read16(dev, B43legacy_MMIO_RADIO_HWENABLED_LO)
                    & B43legacy_MMIO_RADIO_HWENABLED_LO_MASK)
-                       return 1;
+                       return true;
        }
-       return 0;
+       return false;
 }
 
 /* The poll callback for the hardware button. */

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_cmn.c
index 941b1e41f3664cc0ea7f5708a337e9edceb7271b..1c4e9dd57960f133ba20661eef5c47ea24336fad 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_cmn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_cmn.c
@@ -2949,5 +2949,5 @@ bool wlc_phy_txpower_ipa_ison(struct brcms_phy_pub *ppi)
        if (ISNPHY(pi))
                return wlc_phy_n_txpower_ipa_ison(pi);
        else
-               return 0;
+               return false;
 }

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
index 5f1366234a0dc3e906d085b927b2360b60f05a66..93d4cde0eb3135bbb4334a5ba482437744c09592 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -4999,7 +4999,7 @@ void wlc_2064_vco_cal(struct brcms_phy *pi)
 bool wlc_phy_tpc_isenabled_lcnphy(struct brcms_phy *pi)
 {
        if (wlc_lcnphy_tempsense_based_pwr_ctrl_enabled(pi))
-               return 0;
+               return false;
        else
                return (LCNPHY_TX_PWR_CTRL_HW ==
                        wlc_lcnphy_get_tx_pwr_ctrl((pi)));

diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h
index 07e999a32a7fcb28c08f77a9553fa94c8ffcaacc..3f33f753ce2f9ce4a81ef1247d05fb517aeec0ec 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/iwlwifi/iwl-config.h
@@ -92,9 +92,9 @@ static inline bool iwl_has_secure_boot(u32 hw_rev,
 {
        /* return 1 only for family 8000 B0 */
        if ((family == IWL_DEVICE_FAMILY_8000) && (hw_rev & 0xC))
-               return 1;
+               return true;
 
-       return 0;
+       return false;
 }
 
 /*