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(parent: 4be4b26) | patch
irqchip/gic-v4.1: Avoid 64bit division for the sake of 32bit ARM
authorMarc Zyngier <maz@kernel.org>
Sun, 9 Feb 2020 22:48:50 +0000 (22:48 +0000)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sun, 9 Feb 2020 23:47:37 +0000 (15:47 -0800)
commitc91299c0372858dd3f0fb4e71809b36609c8683d
tree0dc1c5203066d896975e7074e84153d684a61602tree | snapshot
parent4be4b26a40f691cd4327cd14ff651a75693a75a6commit | diff
irqchip/gic-v4.1: Avoid 64bit division for the sake of 32bit ARM

In order to allow the GICv4 code to link properly on 32bit ARM,
make sure we don't use 64bit divisions when it isn't strictly
necessary.

Fixes: 9fab28e73dac ("irqchip/gic-v4.1: Ensure L2 vPE table is allocated at RD level")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Zenghui Yu <yuzenghui@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/irqchip/irq-gic-v3-its.c diff | blob | history
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