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author | Dominik Sliwa <dominik.sliwa@toradex.com> | 2017-07-02 16:41:37 +0200 |
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committer | Dominik Sliwa <dominik.sliwa@toradex.com> | 2017-07-02 16:41:37 +0200 |
commit | 52409fae3e4b8d16b68b61902fc09075cd97b75d (patch) | |
tree | e67110145c5843b3f199d872ae285e2546c9ebe2 /backport-include/linux/irq.h |
Backports generated from 4.11 kernel
Initial commit.
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Diffstat (limited to 'backport-include/linux/irq.h')
-rw-r--r-- | backport-include/linux/irq.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/backport-include/linux/irq.h b/backport-include/linux/irq.h new file mode 100644 index 0000000..e216f4f --- /dev/null +++ b/backport-include/linux/irq.h @@ -0,0 +1,16 @@ +#ifndef __BACKPORT_LINUX_IRQ_H +#define __BACKPORT_LINUX_IRQ_H +#include_next <linux/irq.h> + +#ifdef CONFIG_HAVE_GENERIC_HARDIRQS +#if LINUX_VERSION_IS_LESS(3,11,0) +#define irq_get_trigger_type LINUX_BACKPORT(irq_get_trigger_type) +static inline u32 irq_get_trigger_type(unsigned int irq) +{ + struct irq_data *d = irq_get_irq_data(irq); + return d ? irqd_get_trigger_type(d) : 0; +} +#endif +#endif /* CONFIG_HAVE_GENERIC_HARDIRQS */ + +#endif /* __BACKPORT_LINUX_IRQ_H */ |