Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Dongliang Mu <> | Subject | [PATCH v2] wifi: rtw88: fix memory leak in rtw_usb_probe() | Date | Thu, 9 Mar 2023 10:16:36 +0800 |
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drivers/net/wireless/realtek/rtw88/usb.c:876 rtw_usb_probe() warn: 'hw' from ieee80211_alloc_hw() not released on lines: 811
Fix this by modifying return to a goto statement.
Signed-off-by: Dongliang Mu <dzm91@hust.edu.cn> --- v1->v2: modify the commit title drivers/net/wireless/realtek/rtw88/usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c index 2a8336b1847a..68e1b782d199 100644 --- a/drivers/net/wireless/realtek/rtw88/usb.c +++ b/drivers/net/wireless/realtek/rtw88/usb.c @@ -808,7 +808,7 @@ int rtw_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) ret = rtw_usb_alloc_rx_bufs(rtwusb); if (ret) - return ret; + goto err_release_hw; ret = rtw_core_init(rtwdev); if (ret) -- 2.39.2
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