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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-02-15 21:58:52 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-02-20 20:11:48 -0500 |
| commit | b988763857426020e50a19434c8434a1e08e70eb (patch) | |
| tree | 102f17ff0319d9115eafd91286a727659335bebe | |
| parent | 65872e6b434ca463123f7d03b530f143aabc6333 (diff) | |
| download | linux-b988763857426020e50a19434c8434a1e08e70eb.tar.gz linux-b988763857426020e50a19434c8434a1e08e70eb.tar.bz2 linux-b988763857426020e50a19434c8434a1e08e70eb.zip | |
WDEV, ath5k, don't return int from bool function
sparse sees int -> bool cast as an error:
hw.c:3754:10: warning: cast truncates bits from constant value (ffffffea becomes 0)
Fix it by converting the rettype to int and check appropriately.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <mcgrof@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath5k/ath5k.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath5k/base.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/ath5k/hw.c | 8 |
3 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath5k/ath5k.h b/drivers/net/wireless/ath5k/ath5k.h index c79066b38d3b..69dea3392612 100644 --- a/drivers/net/wireless/ath5k/ath5k.h +++ b/drivers/net/wireless/ath5k/ath5k.h @@ -1035,7 +1035,7 @@ struct ath5k_hw { unsigned int, unsigned int, enum ath5k_pkt_type, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); - bool (*ah_setup_xtx_desc)(struct ath5k_hw *, struct ath5k_desc *, + int (*ah_setup_xtx_desc)(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); int (*ah_proc_tx_desc)(struct ath5k_hw *, struct ath5k_desc *); diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 062d004076a2..81b45b3e0f02 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -668,7 +668,10 @@ ath5k_attach(struct pci_dev *pdev, struct ieee80211_hw *hw) * return false w/o doing anything. MAC's that do * support it will return true w/o doing anything. */ - if (ah->ah_setup_xtx_desc(ah, NULL, 0, 0, 0, 0, 0, 0)) + ret = ah->ah_setup_xtx_desc(ah, NULL, 0, 0, 0, 0, 0, 0); + if (ret < 0) + goto err; + if (ret > 0) __set_bit(ATH_STAT_MRRETRY, sc->status); /* diff --git a/drivers/net/wireless/ath5k/hw.c b/drivers/net/wireless/ath5k/hw.c index 1ab57aa6e4dc..c2de2d958e8e 100644 --- a/drivers/net/wireless/ath5k/hw.c +++ b/drivers/net/wireless/ath5k/hw.c @@ -45,7 +45,7 @@ static int ath5k_hw_setup_4word_tx_desc(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, enum ath5k_pkt_type, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); -static bool ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *, struct ath5k_desc *, +static int ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *, struct ath5k_desc *, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int); static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *, struct ath5k_desc *); @@ -3743,7 +3743,7 @@ static int ath5k_hw_setup_4word_tx_desc(struct ath5k_hw *ah, /* * Initialize a 4-word multirate tx descriptor on 5212 */ -static bool +static int ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc, unsigned int tx_rate1, u_int tx_tries1, u_int tx_rate2, u_int tx_tries2, unsigned int tx_rate3, u_int tx_tries3) @@ -3783,10 +3783,10 @@ ath5k_hw_setup_xr_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc, #undef _XTX_TRIES - return true; + return 1; } - return false; + return 0; } /* |