Commit 8beb52f6 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove redundant variable reg_0x143 



Variable reg_0x143 is being assigned a value, however is not being
read. The variable is redundant and can be removed.

Reviewed-by: default avatarPhillip Potter <phil@philpotter.co.uk>
Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20220224230658.151338-1-colin.i.king@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 91b0ad05

drivers/staging/r8188eu/hal/rtl8188e_hal_init.c

+1 −2
Original line number Diff line number Diff line
@@ -189,7 +189,6 @@ static void efuse_read_phymap_from_txpktbuf( 
{

	u16 dbg_addr = 0;

	u32 start  = 0, passing_time = 0;

	u8 reg_0x143 = 0;

	__le32 lo32 = 0, hi32 = 0;

	u16 len = 0, count = 0;

	int i = 0;
@@ -209,7 +208,7 @@ static void efuse_read_phymap_from_txpktbuf( 


		rtw_write8(adapter, REG_TXPKTBUF_DBG, 0);

		start = jiffies;

		while (!(reg_0x143 = rtw_read8(adapter, REG_TXPKTBUF_DBG)) &&

		while (!rtw_read8(adapter, REG_TXPKTBUF_DBG) &&

		       (passing_time = rtw_get_passing_time_ms(start)) < 1000)

			rtw_usleep_os(100);