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authorMohammed Shafi Shajakhan <mshajakhan@atheros.com>2010-10-18 06:07:17 (GMT)
committerJohn W. Linville <linville@tuxdriver.com>2010-11-09 21:13:26 (GMT)
commit123f5b8e6f411d342f2fc8a15c4d9349ace5074a (patch)
tree3ac63547c91862665ec3af2fbd7bc509925d9f46 /drivers/net/wireless/ath
parentada9f1cacb66b74a68254521bb5e3ca4eb8fa871 (diff)
downloadlinux-fsl-qoriq-123f5b8e6f411d342f2fc8a15c4d9349ace5074a.tar.xz
ath9k: Remove the median function in rate control
With the current rate control selection method the median function is nowhere used, so remove it. Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath')
-rw-r--r--drivers/net/wireless/ath/ath9k/rc.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 89978d7..1095e18 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -381,25 +381,6 @@ static const struct ath_rate_table ar5416_11g_ratetable = {
static int ath_rc_get_rateindex(const struct ath_rate_table *rate_table,
struct ieee80211_tx_rate *rate);
-static inline int8_t median(int8_t a, int8_t b, int8_t c)
-{
- if (a >= b) {
- if (b >= c)
- return b;
- else if (a > c)
- return c;
- else
- return a;
- } else {
- if (a >= c)
- return a;
- else if (b >= c)
- return c;
- else
- return b;
- }
-}
-
static void ath_rc_sort_validrates(const struct ath_rate_table *rate_table,
struct ath_rate_priv *ath_rc_priv)
{