diff options
| author | Colin Ian King <colin.king@canonical.com> | 2021-03-27 23:00:14 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-04-17 20:29:16 +0300 |
| commit | 87431bc1f0f67aa2d23ca1b9682fe54f68549d42 (patch) | |
| tree | 7b14a4208e3453f56823c8e0a045c2219fe6cb8f | |
| parent | 2377b1c49d4831c09af269cdbe21791e8945cf97 (diff) | |
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: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210327230014.25554-1-colin.king@canonical.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/usb.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index 6c5e242b1bc5..37a9a03123f3 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -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; |