diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-04-08 16:13:59 +0930 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2013-04-08 23:00:26 +0930 |
| commit | 3826835ab8bb7eac47f14f279df2bd58ec2bb279 (patch) | |
| tree | 79e4f25b5c6140cfd043ffc6a5124b9a10b227e9 /drivers/char/virtio_console.c | |
| parent | 1aef76e9c4c616c91233ece9850e89c91f3fd92a (diff) | |
virtio_console: make local symbols static
Those symbols only used within this file, and should be static.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/char/virtio_console.c')
| -rw-r--r-- | drivers/char/virtio_console.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 6d59f166e0e..f4f31fe8890 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; |