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    Subject[Patch] cris: add missing declaration of kgdb_init() and breakpoint()
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    This patch fixes such a build error on cris:

    arch/cris/arch-v10/kernel/irq.c:239: error: implicit declaration of
    function 'kgdb_init'
    arch/cris/arch-v10/kernel/irq.c:240: error: implicit declaration of
    function 'breakpoint'

    So, just declare these two functions.

    Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
    Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
    Cc: Mikael Starvik <starvik@axis.com>
    Cc: Jesper Nilsson <jesper.nilsson@axis.com>

    ---
    diff --git a/arch/cris/arch-v10/kernel/irq.c b/arch/cris/arch-v10/kernel/irq.c
    index 907cfb5..ba0e596 100644
    --- a/arch/cris/arch-v10/kernel/irq.c
    +++ b/arch/cris/arch-v10/kernel/irq.c
    @@ -20,6 +20,9 @@
    #define crisv10_mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr));
    #define crisv10_unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr));

    +extern void kgdb_init(void);
    +extern void breakpoint(void);
    +
    /* don't use set_int_vector, it bypasses the linux interrupt handlers. it is
    * global just so that the kernel gdb can use it.
    */
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      Last update: 2011-05-22 16:45    [W:0.021 / U:1.472 seconds]
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