greybus: uart-gb: mark some functions static

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Greg Kroah-Hartman 2014-10-28 09:49:33 +08:00
parent 3689f9744a
commit 059b093616
1 changed files with 2 additions and 2 deletions

View File

@ -390,7 +390,7 @@ static const struct tty_operations gb_ops = {
};
int gb_uart_connection_init(struct gb_connection *connection)
static int gb_uart_connection_init(struct gb_connection *connection)
{
struct gb_tty *gb_tty;
struct device *tty_dev;
@ -444,7 +444,7 @@ error:
return retval;
}
void gb_uart_connection_exit(struct gb_connection *connection)
static void gb_uart_connection_exit(struct gb_connection *connection)
{
struct gb_tty *gb_tty = connection->private;
struct tty_struct *tty;