4.4-stable review patch. If anyone has any objections, please let me know.
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From: Arvind Yadav arvind.yadav.cs@gmail.com
[ Upstream commit bde533f2ea607cbbbe76ef8738b36243939a7bc2 ]
atm_dev_register() can fail here and passed parameters to free irq which is not initialised. Initialization of 'dev->irq' happened after the 'goto out_free_irq'. So using 'irq' insted of 'dev->irq' in free_irq().
Signed-off-by: Arvind Yadav arvind.yadav.cs@gmail.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin alexander.levin@verizon.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/atm/horizon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/atm/horizon.c +++ b/drivers/atm/horizon.c @@ -2804,7 +2804,7 @@ out: return err;
out_free_irq: - free_irq(dev->irq, dev); + free_irq(irq, dev); out_free: kfree(dev); out_release: