octeontx2-pf: Remove unnecessary synchronize_irq() before free_irq()

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Calling synchronize_irq() right before free_irq() is quite useless. On one
hand the IRQ can easily fire again before free_irq() is entered, on the
other hand free_irq() itself calls synchronize_irq() internally (in a race
condition free way), before any state associated with the IRQ is freed.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Minghao Chi 2022-05-13 08:19:18 +00:00 • committed by David S. Miller

parent b321dfafb0

commit d887ae3247

1 changed files with 0 additions and 2 deletions

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drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c

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