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Date: Sun, 29 Mar 2015 18:29:42 -0700
From: Joe Perches <joe@...ches.com>
To: David Miller <davem@...emloft.net>
Cc: Stefano Brivio <stefano.brivio@...imi.it>,
Kalle Valo <kvalo@...eaurora.org>,
Larry Finger <Larry.Finger@...inger.net>,
Brett Rudley <brudley@...adcom.com>,
Arend van Spriel <arend@...adcom.com>,
"Franky (Zhenhui) Lin" <frankyl@...adcom.com>,
Hante Meuleman <meuleman@...adcom.com>,
Johannes Berg <johannes.berg@...el.com>,
Emmanuel Grumbach <emmanuel.grumbach@...el.com>,
Intel Linux Wireless <ilw@...ux.intel.com>,
linux-wireless@...r.kernel.org, b43-dev@...ts.infradead.org,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
brcm80211-dev-list <brcm80211-dev-list@...adcom.com>
Subject: [PATCH net-next] 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@...ches.com>
---
> To be honest I'd might rather get bunches of these, there has to be a ton
> of them, than a slow trickle of one every few weeks/days.
There aren't too many here either...
drivers/net/wireless/b43/dma.c | 12 ++++++------
drivers/net/wireless/b43legacy/dma.c | 6 +++---
drivers/net/wireless/b43legacy/rfkill.c | 8 ++++----
drivers/net/wireless/brcm80211/brcmsmac/phy/phy_cmn.c | 2 +-
drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 2 +-
drivers/net/wireless/iwlwifi/iwl-config.h | 4 ++--
6 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 1d7982a..6837064 100644
--- 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 b2ed179..f9dd892 100644
--- 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 c4559bc..7c1bdbc 100644
--- 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 941b1e4..1c4e9dd 100644
--- 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 5f13662..93d4cde 100644
--- 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 4b190d9..19f3be0 100644
--- 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;
}
/*
--
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