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(parent: 2eca0d6) | patch
irqchip/gic-v3: Add missing barrier to 32bit version of gic_read_iar()
authorMarc Zyngier <marc.zyngier@arm.com>
Thu, 18 Feb 2016 19:15:45 +0000 (19:15 +0000)
committerMarc Zyngier <marc.zyngier@arm.com>
Thu, 18 Feb 2016 19:15:45 +0000 (19:15 +0000)
commit8f318526a292c5e7cebb82f3f766b83c22343293
tree59295989b94241595716d5174f2ba1b670c8616btree | snapshot
parent2eca0d6ceea1f108b2d3ac81fb34698c4fd41006commit | diff
irqchip/gic-v3: Add missing barrier to 32bit version of gic_read_iar()

Commit 1a1ebd5 ("irqchip/gic-v3: Make sure read from ICC_IAR1_EL1 is
visible on redestributor") fixed the missing barrier on arm64, but
forgot to update the 32bit counterpart, which has the same requirements.
Let's fix it.

Fixes: 1a1ebd5 ("irqchip/gic-v3: Make sure read from ICC_IAR1_EL1 is visible on redestributor")
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
arch/arm/include/asm/arch_gicv3.h diff | blob | history
Linux kernel for KaRo TX COM modules