drm/hibmc: Return IRQ_NONE for unhandled interrupts

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Let the kernel know if hibmc did not handle an interrupt. Allows
the kernel to detect spurious interrupts and maintain diagnostics.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Yongbang Shi <shiyongbang@huawei.com>
Link: https://patch.msgid.link/20260827082915.61176-2-tzimmermann@suse.de

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Thomas Zimmermann 2026-08-27 10:23:44 +02:00

parent 0878e6053d

commit 6ddd3164f6

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c

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