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staging: rtl8192e: rtllib_rx.c: Remove some unused functions 

Removes some functions that are not used anywhere:
update_ibss_network() rtllib_SignalStrengthTranslate()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rickard Strandqvist 2014-12-21 18:53:37 +01:00 committed by Greg Kroah-Hartman
parent 366de3a08c
commit b5133fde1b
1 changed files with 0 additions and 35 deletions
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35
drivers/staging/rtl8192e/rtllib_rx.c
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@ -2176,34 +2176,6 @@ int rtllib_parse_info_param(struct rtllib_device *ieee,
return 0;
}
static inline u8 rtllib_SignalStrengthTranslate(u8 CurrSS)
{
u8 RetSS;
if (CurrSS >= 71 && CurrSS <= 100)
RetSS = 90 + ((CurrSS - 70) / 3);
else if (CurrSS >= 41 && CurrSS <= 70)
RetSS = 78 + ((CurrSS - 40) / 3);
else if (CurrSS >= 31 && CurrSS <= 40)
RetSS = 66 + (CurrSS - 30);
else if (CurrSS >= 21 && CurrSS <= 30)
RetSS = 54 + (CurrSS - 20);
else if (CurrSS >= 5 && CurrSS <= 20)
RetSS = 42 + (((CurrSS - 5) * 2) / 3);
else if (CurrSS == 4)
RetSS = 36;
else if (CurrSS == 3)
RetSS = 27;
else if (CurrSS == 2)
RetSS = 18;
else if (CurrSS == 1)
RetSS = 9;
else
RetSS = CurrSS;
return RetSS;
}
static long rtllib_translate_todbm(u8 signal_strength_index)
{
long signal_power;
@ -2331,13 +2303,6 @@ static inline int is_same_network(struct rtllib_network *src,
(dst->capability & WLAN_CAPABILITY_ESS)));
}
static inline void update_ibss_network(struct rtllib_network *dst,
struct rtllib_network *src)
{
memcpy(&dst->stats, &src->stats, sizeof(struct rtllib_rx_stats));
dst->last_scanned = jiffies;
}
static inline void update_network(struct rtllib_network *dst,
struct rtllib_network *src)