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/rtl8723au/hal/rtl8723a_hal_init.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
index a5eadd4..f2bcf4f 100644
--- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
+++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
@@ -604,7 +604,7 @@ rtl8723a_readefuse(struct rtw_adapter *padapter,
u16 rtl8723a_EfuseGetCurrentSize_WiFi(struct rtw_adapter *padapter)
{
u16 efuse_addr = 0;
- u8 hoffset = 0, hworden = 0;
+ u8 hworden = 0;
u8 efuse_data, word_cnts = 0;
struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
@@ -627,17 +627,14 @@ u16 rtl8723a_EfuseGetCurrentSize_WiFi(struct rtw_adapter *padapter)
break;
if (EXT_HEADER(efuse_data)) {
- hoffset = GET_HDR_OFFSET_2_0(efuse_data);
efuse_addr++;
efuse_OneByteRead23a(padapter, efuse_addr, &efuse_data);
if (ALL_WORDS_DISABLED(efuse_data)) {
continue;
}
- hoffset |= ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
} else {
- hoffset = (efuse_data >> 4) & 0x0F;
hworden = efuse_data & 0x0F;
}
@@ -657,7 +654,7 @@ u16 rtl8723a_EfuseGetCurrentSize_BT(struct rtw_adapter *padapter)
u16 btusedbytes;
u16 efuse_addr;
u8 bank, startBank;
- u8 hoffset = 0, hworden = 0;
+ u8 hworden = 0;
u8 efuse_data, word_cnts = 0;
u16 retU2 = 0;
struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
@@ -700,7 +697,6 @@ u16 rtl8723a_EfuseGetCurrentSize_BT(struct rtw_adapter *padapter)
break;
if (EXT_HEADER(efuse_data)) {
- hoffset = GET_HDR_OFFSET_2_0(efuse_data);
efuse_addr++;
efuse_OneByteRead23a(padapter, efuse_addr,
&efuse_data);
@@ -709,10 +705,8 @@ u16 rtl8723a_EfuseGetCurrentSize_BT(struct rtw_adapter *padapter)
continue;
}
- hoffset |= ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
} else {
- hoffset = (efuse_data >> 4) & 0x0F;
hworden = efuse_data & 0x0F;
}
word_cnts = Efuse_CalculateWordCnts23a(hworden);
--
1.7.10.4
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