Linux Virtualization - Apr 2013 - [PATCH -next] virtio_console: make local symbols static

From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

Those symbols only used within this file, and should be static.

Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
---
 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 13ad9b1..f73ad64 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 {
@@ -1202,7 +1202,7 @@ 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;

On (Sat) 06 Apr 2013 [11:52:07], Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
> 
> Those symbols only used within this file, and should be static.
> 
> Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
Acked-by: Amit Shah <amit.shah at redhat.com>

		Amit

Amit Shah <amit.shah at redhat.com> writes:
> On (Sat) 06 Apr 2013 [11:52:07], Wei Yongjun wrote:
>> From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
>> 
>> Those symbols only used within this file, and should be static.
>> 
>> Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
>
> Acked-by: Amit Shah <amit.shah at redhat.com>
>
> 		Amit
Thanks, applied.

Cheers,
Rusty.