* [PATCH] staging: rtl8192e: rtl8192E_dev: remove unused variable
@ 2021-04-07 3:52 Jiapeng Chong
0 siblings, 0 replies; only message in thread
From: Jiapeng Chong @ 2021-04-07 3:52 UTC (permalink / raw)
To: gregkh; +Cc: linux-staging, linux-kernel, Jiapeng Chong
Fix the following gcc warning:
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c:693:15: warning: variable
‘tmpRegC’ set but not used [-Wunused-but-set-variable].
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index ff843d7..8dbb31f 100644
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -690,7 +690,7 @@ bool rtl92e_start_adapter(struct net_device *dev)
u8 tmpvalue;
u8 ICVersion, SwitchingRegulatorOutput;
bool bfirmwareok = true;
- u32 tmpRegA, tmpRegC, TempCCk;
+ u32 tmpRegA, TempCCk;
int i = 0;
u32 retry_times = 0;
@@ -889,8 +889,8 @@ bool rtl92e_start_adapter(struct net_device *dev)
if (priv->IC_Cut >= IC_VersionCut_D) {
tmpRegA = rtl92e_get_bb_reg(dev, rOFDM0_XATxIQImbalance,
bMaskDWord);
- tmpRegC = rtl92e_get_bb_reg(dev, rOFDM0_XCTxIQImbalance,
- bMaskDWord);
+ rtl92e_get_bb_reg(dev, rOFDM0_XCTxIQImbalance, bMaskDWord);
+
for (i = 0; i < TxBBGainTableLength; i++) {
if (tmpRegA == dm_tx_bb_gain[i]) {
priv->rfa_txpowertrackingindex = (u8)i;
--
1.8.3.1
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