irqchip/jcore-aic: Fix missing allocation of IRQ descriptors

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[ Upstream commit 4848229494 ]

The initialization function for the J-Core AIC aic_irq_of_init() is
currently missing the call to irq_alloc_descs() which allocates and
initializes all the IRQ descriptors. Add missing function call and
return the error code from irq_alloc_descs() in case the allocation
fails.

Fixes: 981b58f66c ("irqchip/jcore-aic: Add J-Core AIC driver")
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Tested-by: Rob Landley <rob@landley.net>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230510163343.43090-1-glaubitz@physik.fu-berlin.de
Signed-off-by: Sasha Levin <sashal@kernel.org>

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John Paul Adrian Glaubitz 2023-05-10 18:33:42 +02:00 • committed by Greg Kroah-Hartman

parent 0cf83d3698

commit faf004e98d

1 changed files with 7 additions and 0 deletions

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drivers/irqchip/irq-jcore-aic.c

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