Initialize size to 0, as it may be used uninitialized in case read_mem32() fails.
Signed-off-by: Tomer Barletz <[email protected]> --- drivers/tty/nozomi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c index 80f9de9..d70e9e4 100644 --- a/drivers/tty/nozomi.c +++ b/drivers/tty/nozomi.c @@ -816,7 +816,7 @@ static int send_data(enum port_type index, struct nozomi *dc) static int receive_data(enum port_type index, struct nozomi *dc) { u8 buf[RECEIVE_BUF_MAX] = { 0 }; - int size; + int size = 0; u32 offset = 4; struct port *port = &dc->port[index]; void __iomem *addr = port->dl_addr[port->toggle_dl]; -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
