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(parent: 2fb270f) | patch
x86: Readd missing irq_to_desc() in fixup_irq()
authorThomas Gleixner <tglx@linutronix.de>
Sat, 12 Feb 2011 10:51:03 +0000 (11:51 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Sat, 12 Feb 2011 10:56:22 +0000 (11:56 +0100)
commit5117348dea5e3ecbb785cfa1271386fb49332b41
tree7524eeec3b476588777620d22822743d3b1817c9tree
parent2fb270f3212a1e6a73f86f76c85caee93aae4386commit | diff
x86: Readd missing irq_to_desc() in fixup_irq()

commit a3c08e5d(x86: Convert irq_chip access to new functions)
accidentally zapped desc = irq_to_desc(irq); in the vector loop.
So we lock some random irq descriptor.

Add it back.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: <stable@kernel.org> # .37
arch/x86/kernel/irq.c diff | blob | history
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