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Re: [PATCH] rtlwifi: rtl8723ae: Fix leak in _rtl8723e_read_adapter_info()

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On 08/09/2016 02:54 PM, Christian Engelmayer wrote:
In case of (rtlhal->oem_id != RT_CID_DEFAULT), the function directly
returns and leaks the already allocated hwinfo memory. Go through the
correct exit path.

Signed-off-by: Christian Engelmayer <cengelma@xxxxxx>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

This patch looks good. Thanks.

Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>


diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
index b88c7ee72dbf..ba30efc2d195 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
@@ -1654,7 +1654,7 @@ static void _rtl8723e_read_adapter_info(struct ieee80211_hw *hw,
 			rtlefuse->autoload_failflag, hwinfo);

 	if (rtlhal->oem_id != RT_CID_DEFAULT)
-		return;
+		goto exit;

 	switch (rtlefuse->eeprom_oemid) {
 	case EEPROM_CID_DEFAULT:


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