genirq/irqdesc: Remove double locking in hwirq_show()

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&desc->lock is acquired on 2 consecutive lines in hwirq_show(). This leads
obviously to a deadlock. Drop the raw_spin_lock_irq() and keep guard().

Fixes: 5d964a9f7c ("genirq/irqdesc: Switch to lock guards")
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250521142541.3832130-1-claudiu.beznea.uj@bp.renesas.com

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Claudiu Beznea 2025-05-21 17:25:41 +03:00 • committed by Thomas Gleixner

parent 788019eb55

commit a510bb87da

1 changed files with 0 additions and 1 deletions

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kernel/irq/irqdesc.c

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