From 3826835ab8bb7eac47f14f279df2bd58ec2bb279 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 8 Apr 2013 16:13:59 +0930 Subject: [PATCH] virtio_console: make local symbols static Those symbols only used within this file, and should be static. Signed-off-by: Wei Yongjun Acked-by: Amit Shah Signed-off-by: Rusty Russell --- drivers/char/virtio_console.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 6d59f166e0e9..f4f31fe88902 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -78,8 +78,8 @@ struct ports_driver_data { }; static struct ports_driver_data pdrvdata; -DEFINE_SPINLOCK(pdrvdata_lock); -DECLARE_COMPLETION(early_console_added); +static DEFINE_SPINLOCK(pdrvdata_lock); +static DECLARE_COMPLETION(early_console_added); /* This struct holds information that's relevant only for console ports */ struct console { @@ -1198,7 +1198,7 @@ int __init virtio_cons_early_init(int (*put_chars)(u32, const char *, int)) return hvc_instantiate(0, 0, &hv_ops); } -int init_port_console(struct port *port) +static int init_port_console(struct port *port) { int ret;