]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
wifi: p54: Use IRQF_NO_AUTOEN flag in request_irq()
authorJinjie Ruan <ruanjinjie@huawei.com>
Tue, 10 Sep 2024 12:43:12 +0000 (20:43 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 14 Dec 2024 18:50:52 +0000 (19:50 +0100)
commit4f5e6866acfe5c2fb898c95b6db906bd0116e8b9
treefaa087430277478bc1bb5a2738bca3257cc131c5
parent4e3931ffa90451a77c13e282b723088a63944479
wifi: p54: Use IRQF_NO_AUTOEN flag in request_irq()

[ Upstream commit bcd1371bd85e560ccc9159b7747f94bfe43b77a6 ]

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: cd8d3d321285 ("p54spi: p54spi driver")
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20240910124314.698896-2-ruanjinjie@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/wireless/intersil/p54/p54spi.c