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    Subject[PATCH 2/6] Werror: Hide epca_setup() as it's unused
    Date
    Hide epca_setup() by encasing it in #if 0 as it's unused.

    Signed-off-by: David Howells <dhowells@redhat.com>
    ---

    drivers/char/epca.c | 4 ++++
    1 files changed, 4 insertions(+), 0 deletions(-)


    diff --git a/drivers/char/epca.c b/drivers/char/epca.c
    index 60a4df7..0d3f685 100644
    --- a/drivers/char/epca.c
    +++ b/drivers/char/epca.c
    @@ -186,7 +186,9 @@ static void pc_throttle(struct tty_struct *tty);
    static void pc_unthrottle(struct tty_struct *tty);
    static void digi_send_break(struct channel *ch, int msec);
    static void setup_empty_event(struct tty_struct *tty, struct channel *ch);
    +#if 0 // UNUSED
    static void epca_setup(char *, int *);
    +#endif

    static int pc_write(struct tty_struct *, const unsigned char *, int);
    static int pc_init(void);
    @@ -2538,6 +2540,7 @@ static void setup_empty_event(struct tty_struct *tty, struct channel *ch)
    memoff(ch);
    }

    +#if 0 // UNUSED
    static void epca_setup(char *str, int *ints)
    {
    struct board_info board;
    @@ -2791,6 +2794,7 @@ static void epca_setup(char *str, int *ints)
    board.numports, (int)board.port, (unsigned int) board.membase);
    num_cards++;
    }
    +#endif

    enum epic_board_types {
    brd_xr = 0,


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