Commit 342d00ae authored by Will Deacon's avatar Will Deacon Committed by Russell King
Browse files

ARM: 7317/1: irq: avoid NULL check in for_each_irq_desc loop



ARM unconditionally selects CONFIG_GENERIC_HARDIRQS, so the definition
of for_each_irq_desc will check that the desc is non-NULL anyway.

This patch removes a redundant check from the IRQ migration code.
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent d33c88c6
......@@ -181,10 +181,7 @@ void migrate_irqs(void)
local_irq_save(flags);
for_each_irq_desc(i, desc) {
bool affinity_broken = false;
if (!desc)
continue;
bool affinity_broken;
raw_spin_lock(&desc->lock);
affinity_broken = migrate_one_irq(desc);
......
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