diff options
| author | wengjianfeng <wengjianfeng@yulong.com> | 2021-01-30 10:23:10 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-02-08 14:16:35 +0300 |
| commit | 199276b9bcefdffad776287de092160084caf677 (patch) | |
| tree | c177790242045ce87ab0303747b8f636fe0c8ce0 | |
| parent | 1d5248882d64e327e70c0f15cadc4dfd9539c990 (diff) | |
| download | linux-199276b9bcefdffad776287de092160084caf677.tar.xz | |
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
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c index 9f1f93d04145..cfe2dfdae928 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c @@ -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); |