Messages in this thread Patch in this message | | | From | samirweng1979 <> | Subject | [PATCH] rtl8xxxu: assign value when defining variables | Date | Fri, 29 Jan 2021 09:20:19 +0800 |
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From: wengjianfeng <wengjianfeng@yulong.com>
define ret and then assign value to it, which we should do one time.
Signed-off-by: wengjianfeng <wengjianfeng@yulong.com> --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c index 9f1f93d..b2ee168 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c @@ -1505,9 +1505,7 @@ static int rtl8192eu_power_on(struct rtl8xxxu_priv *priv) { u16 val16; u32 val32; - int ret; - - ret = 0; + int ret = 0; val32 = rtl8xxxu_read32(priv, REG_SYS_CFG); if (val32 & SYS_CFG_SPS_LDO_SEL) { -- 1.9.1
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