net: ieee802154: mcr20a: Use IRQF_NO_AUTOEN flag in request_irq()

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disable_irq() after request_irq() still has a time gap in which
interrupts can come. request_irq() with IRQF_NO_AUTOEN flag will
disable IRQ auto-enable when request IRQ.

Fixes: 8c6ad9cc51 ("ieee802154: Add NXP MCR20A IEEE 802.15.4 transceiver driver")
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/20240911094234.1922418-1-ruanjinjie@huawei.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>

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Jinjie Ruan 2024-09-11 17:42:34 +08:00 • committed by Stefan Schmidt

parent bff1709b39

commit 09573b1cc7

1 changed files with 1 additions and 4 deletions

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drivers/net/ieee802154/mcr20a.c

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