Patch "net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings" has been added to the 4.19-stable tree

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This is a note to let you know that I've just added the patch titled

    net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings

to the 4.19-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     net-usb-rtl8150-fix-unintiatilzed-variables-in-rtl81.patch
and it can be found in the queue-4.19 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit dde77b402a0a727ea1ae67131109c12476ea876c
Author: Oliver Neukum <oneukum@xxxxxxxx>
Date:   Wed Jun 19 15:28:03 2024 +0200

    net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings
    
    [ Upstream commit fba383985354e83474f95f36d7c65feb75dba19d ]
    
    This functions retrieves values by passing a pointer. As the function
    that retrieves them can fail before touching the pointers, the variables
    must be initialized.
    
    Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
    Reported-by: syzbot+5186630949e3c55f0799@xxxxxxxxxxxxxxxxxxxxxxxxx
    Signed-off-by: Oliver Neukum <oneukum@xxxxxxxx>
    Link: https://lore.kernel.org/r/20240619132816.11526-1-oneukum@xxxxxxxx
    Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index 933d1a74bcdb3..9534c2f6dcef6 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -804,7 +804,8 @@ static int rtl8150_get_link_ksettings(struct net_device *netdev,
 				      struct ethtool_link_ksettings *ecmd)
 {
 	rtl8150_t *dev = netdev_priv(netdev);
-	short lpa, bmcr;
+	short lpa = 0;
+	short bmcr = 0;
 	u32 supported;
 
 	supported = (SUPPORTED_10baseT_Half |




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