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Subject[PATCH] staging: rtl8192e: rtllib_rx.c: Remove some unused functions
Date
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>
---
drivers/staging/rtl8192e/rtllib_rx.c | 35 ----------------------------------
1 file changed, 35 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c
index 1c2014f..418ef13 100644
--- a/drivers/staging/rtl8192e/rtllib_rx.c
+++ b/drivers/staging/rtl8192e/rtllib_rx.c
@@ -2211,34 +2211,6 @@ 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;
@@ -2367,13 +2339,6 @@ 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)
--
1.7.10.4


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