diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2022-03-11 10:00:07 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-03-16 17:49:04 +0200 |
| commit | d179c1f1c3703d1a6f7a6f2ad08383220673240c (patch) | |
| tree | 0361c8baf12d6dcea03ff1d611acda3f90e34023 /drivers/net/wireless/realtek | |
| parent | 5df2dc0087e91510f205c4d859c10c10202abe4c (diff) | |
| download | linux-d179c1f1c3703d1a6f7a6f2ad08383220673240c.tar.bz2 | |
rtw89: fix uninitialized variable of rtw89_append_probe_req_ie()
smatch reports that:
fw.c:1997 rtw89_append_probe_req_ie() error: uninitialized symbol 'ret'.
This can be a issue only if no band is supported by the chip, but it is
impossible. So, it is still safe without this patch.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220311020007.20414-1-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/fw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c index 2fe091cc12c0..6deaf8eec6b4 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.c +++ b/drivers/net/wireless/realtek/rtw89/fw.c @@ -1964,7 +1964,7 @@ static int rtw89_append_probe_req_ie(struct rtw89_dev *rtwdev, struct ieee80211_scan_ies *ies = rtwvif->scan_ies; struct rtw89_pktofld_info *info; struct sk_buff *new; - int ret; + int ret = 0; u8 band; for (band = NL80211_BAND_2GHZ; band < NUM_NL80211_BANDS; band++) { |