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rtlwifi/rtl8192c[eu]: Fix media status register mask 

bt_msr & 0xfc will never match 0x3. Fix this by using a mask that actually matches the available types.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rickard Strandqvist 2014-06-23 23:53:55 +02:00 committed by John W. Linville
parent 8a607208f5
commit 965ec74110
3 changed files with 3 additions and 2 deletions
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2
drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
View File

@ -1206,7 +1206,7 @@ static int _rtl92ce_set_media_status(struct ieee80211_hw *hw,
rtl_write_byte(rtlpriv, (MSR), bt_msr);
rtlpriv->cfg->ops->led_control(hw, ledaction);
if ((bt_msr & 0xfc) == MSR_AP)
if ((bt_msr & MSR_MASK) == MSR_AP)
rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
else
rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);

1
drivers/net/wireless/rtlwifi/rtl8192ce/reg.h
View File

@ -375,6 +375,7 @@
#define MSR_ADHOC 0x01
#define MSR_INFRA 0x02
#define MSR_AP 0x03
#define MSR_MASK 0x03
#define RRSR_RSC_OFFSET 21
#define RRSR_SHORT_OFFSET 23

2
drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
View File

@ -1360,7 +1360,7 @@ static int _rtl92cu_set_media_status(struct ieee80211_hw *hw,
}
rtl_write_byte(rtlpriv, (MSR), bt_msr);
rtlpriv->cfg->ops->led_control(hw, ledaction);
if ((bt_msr & 0xfc) == MSR_AP)
if ((bt_msr & MSR_MASK) == MSR_AP)
rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
else
rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);