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(parent: d4986bd) | patch
ARM: sa1111: implement support for sparse IRQs
authorRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 24 Jan 2012 21:25:20 +0000 (21:25 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 9 Feb 2012 15:34:50 +0000 (15:34 +0000)
commit9d27c90f8380001a2d5fd25e657e450b4c9a0cec
treee2599b3ba8c759bb4598cd9a803a5067403a76d6tree | snapshot
parentd4986bd1e5a3a884a6da87dce2eac157c84e105acommit | diff
ARM: sa1111: implement support for sparse IRQs

Implement the necessary allocation/freeing functionality to support
sparse IRQs with the SA-1111 device.  On non-sparse IRQ platforms,
this allows us to dynamically allocate from within the available IRQ
number space.

Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/common/sa1111.c diff | blob | history
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