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staging: r8188eu: remove redundant variable hoffset

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Variable hoffset is being assigned values but it is never being
used. The variable is redundant and can be removed.

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Unused value")
Link: https://lore.kernel.org/r/20210907085302.10672-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2021-09-07 09:53:02 +01:00 committed by Greg Kroah-Hartman
parent d2d7aa5389
commit 10b898e351
1 changed files with 1 additions and 4 deletions
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5
drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
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@ -1128,7 +1128,7 @@ static u16 hal_EfuseGetCurrentSize_8188e(struct adapter *pAdapter, bool bPseudoT
{
int bContinual = true;
u16 efuse_addr = 0;
u8 hoffset = 0, hworden = 0;
u8 hworden = 0;
u8 efuse_data, word_cnts = 0;
if (bPseudoTest)
@ -1141,18 +1141,15 @@ static u16 hal_EfuseGetCurrentSize_8188e(struct adapter *pAdapter, bool bPseudoT
AVAILABLE_EFUSE_ADDR(efuse_addr)) {
if (efuse_data != 0xFF) {
if ((efuse_data & 0x1F) == 0x0F) { /* extended header */
hoffset = efuse_data;
efuse_addr++;
efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data, bPseudoTest);
if ((efuse_data & 0x0F) == 0x0F) {
efuse_addr++;
continue;
} else {
hoffset = ((hoffset & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
}
} else {
hoffset = (efuse_data >> 4) & 0x0F;
hworden = efuse_data & 0x0F;
}
word_cnts = Efuse_CalculateWordCnts(hworden);