Commit 87431bc1 authored by Colin Ian King's avatar Colin Ian King Committed by Kalle Valo
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rtlwifi: remove redundant assignment to variable err 



Variable err is assigned -ENODEV followed by an error return path
via label error_out that does not access the variable and returns
with the -ENODEV error return code. The assignment to err is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210327230014.25554-1-colin.king@canonical.com
parent 2377b1c4

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

+0 −1
Original line number Diff line number Diff line
@@ -1070,7 +1070,6 @@ int rtl_usb_probe(struct usb_interface *intf, 
	err = ieee80211_register_hw(hw);

	if (err) {

		pr_err("Can't register mac80211 hw.\n");

		err = -ENODEV;

		goto error_out;

	}

	rtlpriv->mac80211.mac80211_registered = 1;