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    Subject[PATCH 2/2][resend] genirq: export dummy_irq_chip
    Export dummy_irq_chip to modules to allow them to do things such as

    irq_set_chip_and_handler(virq,
    &dummy_irq_chip,
    handle_level_irq);
    This fixes

    ERROR: "dummy_irq_chip" [drivers/gpio/gpio-pcf857x.ko] undefined!

    when gpio-pcf857x.c is being built as a module.

    Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
    ---
    kernel/irq/dummychip.c | 2 ++
    1 files changed, 2 insertions(+), 0 deletions(-)

    diff --git a/kernel/irq/dummychip.c b/kernel/irq/dummychip.c
    index b5fcd96..988dc58 100644
    --- a/kernel/irq/dummychip.c
    +++ b/kernel/irq/dummychip.c
    @@ -6,6 +6,7 @@
    */
    #include <linux/interrupt.h>
    #include <linux/irq.h>
    +#include <linux/export.h>

    #include "internals.h"

    @@ -57,3 +58,4 @@ struct irq_chip dummy_irq_chip = {
    .irq_mask = noop,
    .irq_unmask = noop,
    };
    +EXPORT_SYMBOL_GPL(dummy_irq_chip);
    --
    1.7.5.4


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