git.samba.org / sfrench / cifs-2.6.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d1ea35f) | 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)
commit490d332ea42780577f679f5d13598b195bff360c
tree0dc1c5203066d896975e7074e84153d684a61602tree
parentd1ea35f4cdd41ae6ac5a9e1ad6a55cc901681569commit | 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: 4e6437f12d6e ("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
Unnamed repository; edit this file 'description' to name the repository.