* [PATCH] rtl8xxxu: assign value when defining variables
@ 2021-01-29 1:20 samirweng1979
0 siblings, 0 replies; only message in thread
From: samirweng1979 @ 2021-01-29 1:20 UTC (permalink / raw)
To: Jes.Sorensen, kvalo, davem, kuba
Cc: linux-wireless, netdev, linux-kernel, wengjianfeng
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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2021-01-29 1:20 [PATCH] rtl8xxxu: assign value when defining variables samirweng1979
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