Messages in this thread | | | Date | Wed, 1 Oct 2008 10:01:50 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH -tip] drivers/serial/8250.c: 'i' may be used uninitialized |
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( Alan Cc:-ed. Seems like gcc bogosity - so your solution of using uninitialized_var() is the correct way to annotate this. )
* Steven Noonan <steven@uplinklabs.net> wrote:
> Signed-off-by: Steven Noonan <steven@uplinklabs.net> > --- > drivers/serial/8250.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c > index 356c2a2..b51e91e 100644 > --- a/drivers/serial/8250.c > +++ b/drivers/serial/8250.c > @@ -1599,7 +1599,7 @@ static int serial_link_irq_chain(struct uart_8250_port *up) > > static void serial_unlink_irq_chain(struct uart_8250_port *up) > { > - struct irq_info *i; > + struct irq_info *uninitialized_var(i); > struct hlist_node *n; > struct hlist_head *h; > > -- > 1.6.0.2
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