Commit be5a3c62 authored Nov 25, 2008 by Ingo Molnar Committed by David S. Miller Nov 25, 2008

qla3xxx: fix warning in drivers/net/qla3xxx.c



this warning:

  drivers/net/qla3xxx.c: In function ‘ql3xxx_probe’:
  drivers/net/qla3xxx.c:3912: warning: ‘pci_using_dac’ may be used uninitialized in this function

triggers because GCC does not recognize the (correct) error flow
between 'pci_using_dac' and 'err'.

Annotate it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f166400b

drivers/net/qla3xxx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3917,7 +3917,7 @@ static int __devinit ql3xxx_probe(struct pci_dev *pdev,
		struct net_device *ndev = NULL;
		struct ql3_adapter *qdev = NULL;
		static int cards_found = 0;
		int pci_using_dac, err;
		int uninitialized_var(pci_using_dac), err;

		err = pci_enable_device(pdev);
		if (err) {