Commit f0822dfc authored May 31, 2019 by Colin Ian King Committed by Kalle Valo Jun 25, 2019

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>

parent 5315f9d4

drivers/net/wireless/realtek/rtlwifi/efuse.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -117,11 +117,9 @@ 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;
		} else