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rtlwifi: remove redundant assignment to variable k 

The assignment of 0 to variable k is never read once we break out of
the loop, so the assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Colin Ian King 2019-05-31 15:14:12 +01:00 committed by Kalle Valo
parent 5315f9d401
commit f0822dfc58
1 changed files with 1 additions and 3 deletions
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4
drivers/net/wireless/realtek/rtlwifi/efuse.c
View File

@ -117,10 +117,8 @@ u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address)
rtlpriv->cfg->
maps[EFUSE_CTRL] + 3);
k++;
if (k == 1000) {
k = 0;
if (k == 1000)
break;
}
}
data = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]);
return data;