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rtl8xxxu: remove unused assignment value 

at first, ret was assigned to zero, but later assigned to
a funciton,so the assignment to zero is no use, which can
simple be removed instead.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210130072310.17252-1-samirweng1979@163.com
This commit is contained in:
wengjianfeng 2021-01-30 15:23:10 +08:00 committed by Kalle Valo
parent 1d5248882d
commit 199276b9bc
1 changed files with 0 additions and 2 deletions
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2
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
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@ -1507,8 +1507,6 @@ static int rtl8192eu_power_on(struct rtl8xxxu_priv *priv)
u32 val32;
int ret;
ret = 0;
val32 = rtl8xxxu_read32(priv, REG_SYS_CFG);
if (val32 & SYS_CFG_SPS_LDO_SEL) {
rtl8xxxu_write8(priv, REG_LDO_SW_CTRL, 0xc3);