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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-03 20:48:29 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:58:18 +0100 |
| commit | 91c499178139d6597e68db19638e4135510a34b8 (patch) | |
| tree | 9f2a58301e73178009d99e181d8de417659eda60 /include/linux/irqdesc.h | |
| parent | 6d2cd17fde1fc3e93302815f049f255bb2b3123e (diff) | |
| download | op-kernel-dev-91c499178139d6597e68db19638e4135510a34b8.zip op-kernel-dev-91c499178139d6597e68db19638e4135510a34b8.tar.gz | |
genirq: Add state field to irq_data
Some chip implementations need to access certain status flags. With
sparse irqs that requires a lookup of the irq descriptor. Add a state
field which contains such flags.
Name it in a way which will make coders happy to access it with the
proper accessor functions. And it's easy to grep for.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irqdesc.h')
| -rw-r--r-- | include/linux/irqdesc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 782bf98..581d9665 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -48,6 +48,7 @@ struct irq_desc { struct { unsigned int irq; unsigned int node; + unsigned int pad_do_not_even_think_about_it; struct irq_chip *chip; void *handler_data; void *chip_data; |
