Variable was assigned a value that was never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index 552d943..e3656f0 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -108,7 +108,6 @@ void rtl8192e_SetHwReg(struct net_device *dev, u8 variable, u8 *val)
case HW_VAR_MEDIA_STATUS:
{
enum rt_op_mode OpMode = *((enum rt_op_mode *)(val));
- enum led_ctl_mode LedAction = LED_CTL_NO_LINK;
u8 btMsr = read_nic_byte(dev, MSR);
btMsr &= 0xfc;
@@ -116,7 +115,6 @@ void rtl8192e_SetHwReg(struct net_device *dev, u8 variable, u8 *val)
switch (OpMode) {
case RT_OP_MODE_INFRASTRUCTURE:
btMsr |= MSR_INFRA;
- LedAction = LED_CTL_LINK;
break;
case RT_OP_MODE_IBSS:
@@ -125,7 +123,6 @@ void rtl8192e_SetHwReg(struct net_device *dev, u8 variable, u8 *val)
case RT_OP_MODE_AP:
btMsr |= MSR_AP;
- LedAction = LED_CTL_LINK;
break;
default:
@@ -1695,11 +1692,10 @@ static void rtl8192_process_phyinfo(struct r8192_priv *priv, u8 *buffer,
static u32 last_beacon_adc_pwdb;
struct rtllib_hdr_3addr *hdr;
u16 sc;
- unsigned int frag, seq;
+ unsigned int seq;
hdr = (struct rtllib_hdr_3addr *)buffer;
sc = le16_to_cpu(hdr->seq_ctl);
- frag = WLAN_GET_SEQ_FRAG(sc);
seq = WLAN_GET_SEQ_SEQ(sc);
curr_st->Seq_Num = seq;
if (!prev_st->bIsAMPDU)
@@ -2335,13 +2331,8 @@ bool rtl8192_HalRxCheckStuck(struct net_device *dev)
for (i = 0; i < SilentResetRxSoltNum; i++)
TotalRxStuckCount += priv->SilentResetRxStuckEvent[i];
- if (TotalRxStuckCount == SilentResetRxSoltNum) {
+ if (TotalRxStuckCount == SilentResetRxSoltNum)
bStuck = true;
- for (i = 0; i < SilentResetRxSoltNum; i++)
- TotalRxStuckCount +=
- priv->SilentResetRxStuckEvent[i];
- }
-
} else {
priv->SilentResetRxStuckEvent[SlotIndex] = 0;
--
1.7.10.4
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