Messages in this thread Patch in this message | | | Date | Tue, 21 Aug 2012 09:39:34 -0700 | From | tip-bot for Kuninori Morimoto <> | Subject | [tip:irq/core] genirq: Export dummy_irq_chip |
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Commit-ID: 17d83127d4c2b322dd8f217e0ac08c66eb403779 Gitweb: http://git.kernel.org/tip/17d83127d4c2b322dd8f217e0ac08c66eb403779 Author: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> AuthorDate: Mon, 30 Jul 2012 22:39:20 -0700 Committer: Thomas Gleixner <tglx@linutronix.de> CommitDate: Tue, 21 Aug 2012 16:14:23 +0200
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> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Greg KH <gregkh@linuxfoundation.org> Link: http://lkml.kernel.org/r/871ujstrp6.wl%25kuninori.morimoto.gx@renesas.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- 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);
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