From a7f7c15e945a24fbb8ff99d3b19ab0dcd764030d Mon Sep 17 00:00:00 2001
From: Reto Schneider <code@reto-schneider.ch>
Date: Mon, 22 Jun 2020 15:21:13 +0200
Subject: [PATCH] rtlwifi: rtl8192cu: Free ieee80211_hw if probing fails
Git-commit: a7f7c15e945a24fbb8ff99d3b19ab0dcd764030d
Patch-mainline: v5.9-rc1
References: jsc#SLE-13430
In case of an error, no one will use the allocated structure. Call
ieee80211_free_hw, same as in rtl_usb_disconnect.
Signed-off-by: Reto Schneider <code@reto-schneider.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200622132113.14508-4-code@reto-schneider.ch
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/realtek/rtlwifi/usb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index 1a9fcb2697bf..d05e709536ea 100644
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -1087,6 +1087,7 @@ int rtl_usb_probe(struct usb_interface *intf,
usb_put_dev(udev);
complete(&rtlpriv->firmware_loading_complete);
kfree(rtlpriv->usb_data);
+ ieee80211_free_hw(hw);
return -ENODEV;
}
EXPORT_SYMBOL(rtl_usb_probe);
--
2.16.4