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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-05-17 09:11:34 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-17 09:11:34 (GMT) |
| commit | 0f347bb9136f55ff575d55441a29e92c16e87fb0 (patch) | |
| tree | 82dfc12a5178e33e26324bb3da621e40576e0879 /ipc | |
| parent | f3270f6ef7d60251617f9d4c08f76ec01c647aa4 (diff) | |
| download | linux-fsl-qoriq-0f347bb9136f55ff575d55441a29e92c16e87fb0.tar.xz | |
[ARM] gic: Fix gic cascade irq handling
No need for the cascade irq function to have a "fastcall" annotation.
Fix the range checking for valid IRQ numbers - comparing the value
returned by the GIC with NR_IRQS is meaningless since we translate
the GIC irq number to a Linux IRQ number afterwards.
Check the GIC returned IRQ number is within limits first, then add
the IRQ offset, and only then compare with NR_IRQS.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions