The warning is given by GCC 4.2.2 (provided with eldk cross-compiler
4.2 for ppc_4xx)
Resending the patch with uninitialized_var()
Signed-off-by: Sukanto Ghosh <sukanto.cse.iitb@xxxxxxxxx>
--
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index b25e6e4..05c0ba3 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -1724,7 +1724,7 @@ 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;
--
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