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staging: rtl8192e: remove CURRENT_RATE macro

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CURRENT_RATE macro is used only once in driver. This patch removes it
and adds rtllib_current_rate() static function in file using that macro

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mateusz Kulikowski 2015-03-17 00:00:58 +01:00 committed by Greg Kroah-Hartman
parent e48617a48c
commit a8f4f33a4f
2 changed files with 12 additions and 12 deletions
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10
drivers/staging/rtl8192e/rtl819x_HT.h
View File

@ -343,16 +343,6 @@ struct false_alarm_stats {
extern u8 MCS_FILTER_ALL[16];
extern u8 MCS_FILTER_1SS[16];
#define PICK_RATE(_nLegacyRate, _nMcsRate) \
((_nMcsRate == 0) ? (_nLegacyRate&0x7f) : (_nMcsRate))
#define LEGACY_WIRELESS_MODE IEEE_MODE_MASK
#define CURRENT_RATE(WirelessMode, LegacyRate, HTRate) \
(((WirelessMode & (LEGACY_WIRELESS_MODE)) != 0) ? \
(LegacyRate) : (PICK_RATE(LegacyRate, HTRate)))
#define RATE_ADPT_1SS_MASK 0xFF
#define RATE_ADPT_2SS_MASK 0xF0
#define RATE_ADPT_MCS32_MASK 0x01

14
drivers/staging/rtl8192e/rtllib_tx.c
View File

@ -550,6 +550,17 @@ static int wme_downgrade_ac(struct sk_buff *skb)
}
}
static u8 rtllib_current_rate(struct rtllib_device *ieee)
{
if (ieee->mode & IEEE_MODE_MASK)
return ieee->rate;
if (ieee->HTCurrentOperaRate)
return ieee->HTCurrentOperaRate;
else
return ieee->rate & 0x7F;
}
int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev)
{
struct rtllib_device *ieee = (struct rtllib_device *)
@ -904,8 +915,7 @@ int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev)
if (tcb_desc->bMulticast || tcb_desc->bBroadcast)
tcb_desc->data_rate = ieee->basic_rate;
else
tcb_desc->data_rate = CURRENT_RATE(ieee->mode,
ieee->rate, ieee->HTCurrentOperaRate);
tcb_desc->data_rate = rtllib_current_rate(ieee);
if (bdhcp) {
if (ieee->pHTInfo->IOTAction &