On Mon, Dec 16, 2013 at 04:31:28PM +0530, Rashika Kheria wrote:
> Mark the function hvc_poll_init() as static in hvc/hvc_console.c because
> it is not used outside this file.
>
> This eliminates the following warning in hvc/hvc_console.c:
> drivers/tty/hvc/hvc_console.c:791:5: warning: no previous prototype for
> ‘hvc_poll_init’ [-Wmissing-prototypes]
>
> Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com>
Reviewed-by: Josh Triplett <j...@joshtriplett.org>
> drivers/tty/hvc/hvc_console.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c
> index 9eba119..50b4688 100644
> --- a/drivers/tty/hvc/hvc_console.c
> +++ b/drivers/tty/hvc/hvc_console.c
> @@ -788,7 +788,7 @@ static int hvc_tiocmset(struct tty_struct *tty,
> }
>
> #ifdef CONFIG_CONSOLE_POLL
> -int hvc_poll_init(struct tty_driver *driver, int line, char *options)
> +static int hvc_poll_init(struct tty_driver *driver, int line, char *options)
> {
> return 0;
> }
> --
> 1.7.9.5
>
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