drivers: net: davinci_cpdma: double free on error
We recently change the kzalloc() to devm_kzalloc() so freeing "ctlr" here could lead to a double free. Fixes: e1943128 ('drivers: net: davinci_cpdma: Convert kzalloc() to devm_kzalloc().') Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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