Commit 10b898e3 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove redundant variable hoffset 



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

Acked-by: default avatarPhillip Potter <phil@philpotter.co.uk>
Signed-off-by: default avatarColin 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: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d2d7aa53

drivers/staging/r8188eu/hal/rtl8188e_hal_init.c

+1 −4
Original line number Diff line number Diff line
@@ -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);