From 8beb52f6baf5b5510c4978df406255ea42efe7e8 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 24 Feb 2022 23:06:58 +0000 Subject: [PATCH] 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: Phillip Potter Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20220224230658.151338-1-colin.i.king@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/hal/rtl8188e_hal_init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c index cf58dfc..53ebea3 100644 --- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c +++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c @@ -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); -- 2.7.4