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Message-Id: <1407265820-13547-1-git-send-email-fernando.apesteguia@gmail.com>
Date: Tue, 5 Aug 2014 21:10:19 +0200
From: fernando.apesteguia@...il.com
To: gregkh@...uxfoundation.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Fernando Apesteguia <fernando.apesteguia@...il.com>
Subject: [PATCH] staging: rtl8192u: remove unused function.
From: Fernando Apesteguia <fernando.apesteguia@...il.com>
Remove ComputeTxTime since it is not used.
Signed-off-by: Fernando Apesteguia <fernando.apesteguia@...il.com>
---
drivers/staging/rtl8192u/r8192U_core.c | 22 ----------------------
1 file changed, 22 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 7640386..1a9f526 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -1486,28 +1486,6 @@ inline u8 rtl8192_IsWirelessBMode(u16 rate)
u16 N_DBPSOfRate(u16 DataRate);
-u16 ComputeTxTime(u16 FrameLength, u16 DataRate, u8 bManagementFrame,
- u8 bShortPreamble)
-{
- u16 FrameTime;
- u16 N_DBPS;
- u16 Ceiling;
-
- if (rtl8192_IsWirelessBMode(DataRate)) {
- if (bManagementFrame || !bShortPreamble || DataRate == 10) /* long preamble */
- FrameTime = (u16)(144+48+(FrameLength*8/(DataRate/10)));
- else // Short preamble
- FrameTime = (u16)(72+24+(FrameLength*8/(DataRate/10)));
- if ((FrameLength*8 % (DataRate/10)) != 0) /* Get the Ceilling */
- FrameTime++;
- } else { //802.11g DSSS-OFDM PLCP length field calculation.
- N_DBPS = N_DBPSOfRate(DataRate);
- Ceiling = (16 + 8*FrameLength + 6) / N_DBPS
- + (((16 + 8*FrameLength + 6) % N_DBPS) ? 1 : 0);
- FrameTime = (u16)(16 + 4 + 4*Ceiling + 6);
- }
- return FrameTime;
-}
u16 N_DBPSOfRate(u16 DataRate)
{
--
1.7.9.5
--
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