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ath9k: avoid useless cast from (struct ath_rateset *) to (u8 *) and back

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Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Pavel Roskin 2012-02-16 22:14:45 -05:00 committed by John W. Linville
parent 4e3c3b88a9
commit a39fb224b4
1 changed files with 2 additions and 4 deletions
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6
drivers/net/wireless/ath/ath9k/rc.c
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@ -567,10 +567,8 @@ static u8 ath_rc_setvalid_rates(struct ath_rate_priv *ath_rc_priv,
static u8 ath_rc_setvalid_htrates(struct ath_rate_priv *ath_rc_priv,
const struct ath_rate_table *rate_table,
u8 *mcs_set, u32 capflag)
struct ath_rateset *rateset, u32 capflag)
{
struct ath_rateset *rateset = (struct ath_rateset *)mcs_set;
u8 i, j, hi = 0;
/* Use intersection of working rates and valid rates */
@ -1212,7 +1210,7 @@ static void ath_rc_init(struct ath_softc *sc,
{
struct ath_rateset *rateset = &ath_rc_priv->neg_rates;
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
u8 *ht_mcs = (u8 *)&ath_rc_priv->neg_ht_rates;
struct ath_rateset *ht_mcs = &ath_rc_priv->neg_ht_rates;
u8 i, j, k, hi = 0, hthi = 0;
/* Initial rate table size. Will change depending