net: usb: pegasus: Check the return value of get_geristers() and friends;
Certain call sites of get_geristers() did not do proper error handling. This could be a problem as get_geristers() typically return the data via pointer to a buffer. If an error occurred the code is carelessly manipulating the wrong data. Signed-off-by:Petko Manolov <petkan@nucleusys.com> Reviewed-by:
Pavel Skripkin <paskripkin@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
13a9c4ac
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