linux-kernel - Re: [PATCH] i2c: spacemit: drop IRQF

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Message-Id: <DFURREI8ELMF.M9ZXCQYVDMZO@linux.spacemit.com>
Date: Thu, 22 Jan 2026 10:40:42 +0800
From: "Troy Mitchell" <troy.mitchell@...ux.spacemit.com>
To: "Yixun Lan" <dlan@...nel.org>, "Andi Shyti" <andi.shyti@...nel.org>,
 "Troy Mitchell" <troy.mitchell@...ux.spacemit.com>
Cc: "Alex Elder" <elder@...cstar.com>, <linux-i2c@...r.kernel.org>,
 <linux-kernel@...r.kernel.org>, <linux-riscv@...ts.infradead.org>,
 <spacemit@...ts.linux.dev>
Subject: Re: [PATCH] i2c: spacemit: drop IRQF_ONESHOT flag from IRQ request

On Thu Jan 22, 2026 at 7:52 AM CST, Yixun Lan wrote:
> In commit aef30c8d569c ("genirq: Warn about using IRQF_ONESHOT without a
> threaded handler")[1], it will check IRQF_ONESHOT flag in IRQ request,
> and gives a warning if there is no threaded handler. Drop this flag to
> fix this warning.
>
> Link: https://lore.kernel.org/r/20260112134013.eQWyReHR@linutronix.de/ [1]
> Fixes: 5ea558473fa3 ("i2c: spacemit: add support for SpacemiT K1 SoC")
> Signed-off-by: Yixun Lan <dlan@...nel.org>
Reviewed-by: Troy Mitchell <troy.mitchell@...ux.spacemit.com>