drm/vc4: Use devm_request_irq() for automatic cleanup

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Switch from request_irq()/free_irq() to the device-managed alternative
devm_request_irq(), letting device-managed resource cleanup handle IRQ
teardown automatically.

While here, inline vc4_irq_prepare() into vc4_irq_install() since it's
the only caller.

Reviewed-by: Melissa Wen <mwen@igalia.com>
Link: https://patch.msgid.link/20260330-vc4-misc-fixes-v1-5-92defc940a29@igalia.com
Signed-off-by: Maíra Canal <mcanal@igalia.com>

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Maíra Canal 2026-03-30 14:51:47 -03:00

parent f649e63d4a

commit 19e2815bab

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GPG key ID: 3FF30E8A7688FAAA

1 changed files with 12 additions and 21 deletions

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drivers/gpu/drm/vc4/vc4_irq.c

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