diff options
| author | Fernando Apesteguia <fernando.apesteguia@gmail.com> | 2014-08-05 21:10:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-16 12:23:11 -0700 |
| commit | 742728f97a99b9125dfeea37744f27ab72d74e9d (patch) | |
| tree | eaedff1f9617ae362cebfede24d9d34a7b119cd5 /drivers/staging/rtl8192u/r8192U_core.c | |
| parent | 0e107b9f3979fdeef3b5366c24317d0c3a5bf490 (diff) | |
staging: rtl8192u: remove unused function.
Remove ComputeTxTime since it is not used.
Signed-off-by: Fernando Apesteguia <fernando.apesteguia@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8192u/r8192U_core.c')
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_core.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index 4f3fa35477df..bd8a497af06e 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -1227,28 +1227,6 @@ 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) { |