lkml.org 
[lkml]   [2019]   [Dec]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4/6] rtlwifi: rtl8192ce: use generic rtl_signal_scale_mapping
Date
Function _rtl92ce_signal_scale_mapping is identical to the generic
version rtl_signal_scale_mapping. Remove _rtl92ce_signal_scale_mapping
and use the generic function.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
.../wireless/realtek/rtlwifi/rtl8192ce/trx.c | 34 ++-----------------
1 file changed, 2 insertions(+), 32 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
index dec66b3ac365..8fc3cb824066 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
@@ -23,35 +23,6 @@ static u8 _rtl92ce_map_hwqueue_to_fwqueue(struct sk_buff *skb, u8 hw_queue)
return skb->priority;
}

-static long _rtl92ce_signal_scale_mapping(struct ieee80211_hw *hw,
- long currsig)
-{
- long retsig;
-
- if (currsig >= 61 && currsig <= 100)
- retsig = 90 + ((currsig - 60) / 4);
- else if (currsig >= 41 && currsig <= 60)
- retsig = 78 + ((currsig - 40) / 2);
- else if (currsig >= 31 && currsig <= 40)
- retsig = 66 + (currsig - 30);
- else if (currsig >= 21 && currsig <= 30)
- retsig = 54 + (currsig - 20);
- else if (currsig >= 5 && currsig <= 20)
- retsig = 42 + (((currsig - 5) * 2) / 3);
- else if (currsig == 4)
- retsig = 36;
- else if (currsig == 3)
- retsig = 27;
- else if (currsig == 2)
- retsig = 18;
- else if (currsig == 1)
- retsig = 9;
- else
- retsig = currsig;
-
- return retsig;
-}
-
static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw,
struct rtl_stats *pstats,
struct rx_desc_92c *pdesc,
@@ -231,11 +202,10 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw,
*/
if (is_cck_rate)
pstats->signalstrength =
- (u8)(_rtl92ce_signal_scale_mapping(hw, pwdb_all));
+ (u8)(rtl_signal_scale_mapping(hw, pwdb_all));
else if (rf_rx_num != 0)
pstats->signalstrength =
- (u8)(_rtl92ce_signal_scale_mapping
- (hw, total_rssi /= rf_rx_num));
+ (u8)(rtl_signal_scale_mapping(hw, total_rssi /= rf_rx_num));
}

static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw,
--
2.24.0
\
 
 \ /
  Last update: 2019-12-11 16:49    [W:0.068 / U:34.220 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site