From nobody Sun Feb 8 14:31:30 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1F5713BFE4B; Wed, 21 Jan 2026 23:52:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769039540; cv=none; b=uDcuDaUXBeuPMwNcjMAD4arMt/xa49mjVitXGxneUqVVA7exAuA/+AMPFlv/TdCPKpzKeh9La2MOW+EF/dIpiV1GVaO9oQy6yW/C261GUtn5ib5GrEfT3T2f+Hc8IGLCydGUTzu0ZscHNe+d9Bb1Ojgfu5jFGCIEAbYSN7THexg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769039540; c=relaxed/simple; bh=n1GiS+Ch3u2nLGAQ5qcayVMM0M3M5UTjjiWfRPTnAXA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=q+acJt9rcUTHjFTCmf7Kf9nhPundfLjLN1GGvtXqnQl+kayvWIU+R/5nD+b6AcNjvAwsx+zvAVP8hl2B2h1TaxYlEapmMIvzktOB9PRJuAYtUxQr5MPtbtDekadEa82MFl/G6TYgAohQbNhb2+kphIHfhv8ccU2gmDUJrI7TDEA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CqSO0s2Z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CqSO0s2Z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4D25C4CEF1; Wed, 21 Jan 2026 23:52:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769039539; bh=n1GiS+Ch3u2nLGAQ5qcayVMM0M3M5UTjjiWfRPTnAXA=; h=From:Date:Subject:To:Cc:From; b=CqSO0s2ZF2AJmrPdX0PwbVimN87CQgzdk/SMSOVl31MMY3YzTjxAhIF5xoactLYUS R6UZQDTEGQ2VvYDQHJyUS9TRnXasypqcX2b31bgfPKHo0mlAVcoKpbmFBojo3/sE2a bwoIH91xDx+BncJn8GPxIqN3cjW5mj7PN1u9tGq4JaeG33HLgPF7wPyh7twKDWywHW On01DsqKSYJWyadBuSz3I7+yMTDPNBk3Y2XbmiCFYr+2IbcT15MvrLr2Ub3xhdb9QP F/mOEsvEkjAutydjwywMR9b1IzoaUpY9KhmFIF5dliByuk6ssEqAR4onjEVQIA0juf rw2ONm047F5uA== From: Yixun Lan Date: Thu, 22 Jan 2026 07:52:00 +0800 Subject: [PATCH] i2c: spacemit: drop IRQF_ONESHOT flag from IRQ request Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260122-05-k1-i2c-irq-v1-1-9b8d94bbcd22@kernel.org> X-B4-Tracking: v=1; b=H4sIAJ9mcWkC/x3MSwqAMAwA0auUrA00qYp6FXEhNmoQ/LQggvTuF pdvMfNClKASoTMvBLk16rFnUGFgWsd9EVSfDWy5tsSMtsKNUHlCDRd6Yue8b2ZqS8jNGWTW5// 1Q0oflqgmzl8AAAA= X-Change-ID: 20260122-05-k1-i2c-irq-d1233dd8f194 To: Andi Shyti , Troy Mitchell Cc: Yixun Lan , Alex Elder , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1295; i=dlan@kernel.org; h=from:subject:message-id; bh=n1GiS+Ch3u2nLGAQ5qcayVMM0M3M5UTjjiWfRPTnAXA=; b=kA0DAAoBMarqR1lNu+0ByyZiAGlxZq6jol8rc6i0KYVnmnJvNIRDpqx3w/Dsiyc1fnnxdLUE0 YkCrwQAAQoAmRYhBLW6uMnDG3EVZwIj3DGq6kdZTbvtBQJpcWauGxSAAAAAAAQADm1hbnUyLDIu NSsxLjExLDIsMl8UgAAAAAAuAChpc3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9 yc2VtYW4ubmV0QjVCQUI4QzlDMzFCNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqu pHWU277UoOEACZ5p9LnaVA+kkMQ1kg4fhqsbC2b1guKLuo3Fcr0yhW606ffvjtvnQOheIZ1NZUW c01rtedEDpgcXo8DeHxZN1wW4wglAPfcBkg0/QeBu8qA0it+ZuspiSpOVUrolpvnmkZGNc3BK5+ lbuXBcT/GW2Dx4li+DaAWQ2sY3GM3anZXmco1w/bU6wM4kasS4HSo1wDBQaKmoB+iLFJDXMr9v8 SdtneLNLOMw4Nd3aCQSNkGARNNRcZzE05TBcsEcXPy/rmlanQE3y10sKlg9xbP/urK7HC9+LBJC l9GFYSBndWb5fCNOKFSlb+avHaNfGUUCYHN5mK5PN7nyrJUH4MypFZUDI0gAyRvLBM1/5tv6unc XlnamKu/ceimiHvpLyL3nwTvQtcsFDtXZBB9ZuoulLMy9Jheb5cOIiLl8stEtfrW11ol5SdtUIZ u689oNk7fBLE/kDSDukGdn7g2S4yRv8fWtG8A67IcUai8qTVb/4/Sc3eZ8E1hR4PSH6IAafPoWy ZeqT5LBq9MftKWRbCi3B4266ClgJlgLjO5DO2PDafPrtWSeXkonmAjrXu9bawEFK6Fjtk+I8KPK 0dah5XkLy3RIJAA7D/3JYjYevoYNlYLM+z+zggMO6PPSy+kMgTGsA25YEJI64dY48b612u9kf0s ErLF3Tp9Hvukf+V3gUj0Q== X-Developer-Key: i=dlan@kernel.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 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 Reviewed-by: Javier Martinez Canillas Reviewed-by: Troy Mitchell --- drivers/i2c/busses/i2c-k1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-k1.c b/drivers/i2c/busses/i2c-k1.c index d42c03ef5db5..8ef6d5d1927b 100644 --- a/drivers/i2c/busses/i2c-k1.c +++ b/drivers/i2c/busses/i2c-k1.c @@ -566,7 +566,7 @@ static int spacemit_i2c_probe(struct platform_device *p= dev) return dev_err_probe(dev, i2c->irq, "failed to get irq resource"); =20 ret =3D devm_request_irq(i2c->dev, i2c->irq, spacemit_i2c_irq_handler, - IRQF_NO_SUSPEND | IRQF_ONESHOT, dev_name(i2c->dev), i2c); + IRQF_NO_SUSPEND, dev_name(i2c->dev), i2c); if (ret) return dev_err_probe(dev, ret, "failed to request irq"); =20 --- base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 change-id: 20260122-05-k1-i2c-irq-d1233dd8f194 Best regards, --=20 Yixun Lan