From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from extorris.mess.org (extorris.mess.org [92.243.27.206]) (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 0AE8C4D8DAE; Wed, 22 Jul 2026 10:23:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.243.27.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784715825; cv=none; b=m3f/BLcBzd+LdjsBR0sb/hsso5xm6NkjkZUPeLvZI7AJ8wxljfXChYR34iSohhLqe/4cqn+v3+E8YcC8tb7wPJOfPzitVI/uZxGO9pijmpwk9IENFKhjM0sDrdAmDTkppB4OxfTCtk195nUrdI/3xwe66bnTOF7ffKzBKy/1AGk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784715825; c=relaxed/simple; bh=vIGWW0q7qDZpE2XaivemThfhoGPHq88Yr7BOi4F1Frg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YpiiU11Xf5+2JwPNoFqTmzs4BBZVwl46et8nlqvgXqqp9SQFHF59DL54K1XsO9PoIgepbN1hriXDY/3WLxcW69TpHjNKsnB1QM92Ko0mKBKIwP1pcYvmp/i3L8+hmSORdHvIlmPnzioydx9Qhhp8s1xJrssxpUIOQ4boaEyzJY8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mess.org; spf=pass smtp.mailfrom=mess.org; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b=Htw+KTJo; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b=hQKdhAVG; arc=none smtp.client-ip=92.243.27.206 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mess.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mess.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b="Htw+KTJo"; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b="hQKdhAVG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1784715822; bh=vIGWW0q7qDZpE2XaivemThfhoGPHq88Yr7BOi4F1Frg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Htw+KTJogq0sNc9ZNcqNPOzczLe4MtamPn6iSaHn9nzAjuSkdXEuze2hiAW4pGAhi jTGDrEZ12CtldNTNhZ31Zg+qvHCGccz8EUIRgFqyjDd6r9S2iAPRgjPmDrw9dWe39t aLwQz4yCJkIVXzrBKOogw8RpD1+zMTlMZKQRngH9J67PmJsvIZbI2fvYOHoGlrL6RO ZTWBPO1sRP4rQAL1kId5mlXCra/OB7FzNfadZxA4SjUgHpKOdyxySQDOXFT4tD70Gt lzDsjfx/qi61KigfIQ12di3hN0rhVzXWF7XJTjh8kgc9p6LkO6klESazoD0urv4Bw0 Es2krPx3rJJmg== Received: by extorris.mess.org (Postfix, from userid 1004) id 8A25742526; Wed, 22 Jul 2026 11:23:42 +0100 (BST) X-Spam-Level: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1784715821; bh=vIGWW0q7qDZpE2XaivemThfhoGPHq88Yr7BOi4F1Frg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hQKdhAVGRVEkKeRuoYiEmDN6MYdWl9H4YzWkV+jCJZS+Syc6/DIpa/9V3xGZqjZrf aA4u/H1eY8lDcJMam0TWoaD5zQ995QtsT0xXZ1l8/uWbAfBg8oJxs/zKmDV0jotPk5 zCG+mprwx1YED0mnB2YuHQcF7YzkG+uvSFqsvMtQUjQw2A8O2vKAacdKTP9bT6mUv0 DSSfWFdx5BAvxWpEOSIFkL54FQrvFtLNYPeFMTYfDoVyXYPiUCQo6qkR7vjBpDqsTD HVXKTyCk3OqPgQ9zBfm17A4tCS853bXnxTFmQQM7jZa7wqQ0Som5b2IoRYdiGgukIp wsWkHmrjUbFsw== Received: from maru.local (unknown [62.232.99.130]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by extorris.mess.org (Postfix) with ESMTPSA id 0C34D42528; Wed, 22 Jul 2026 11:23:41 +0100 (BST) From: Sean Young To: linux-media@vger.kernel.org, Sean Young , Mauro Carvalho Chehab , Guoxiong Yan , Zhangfei Gao Cc: linux-kernel@vger.kernel.org Subject: [PATCH v3 10/13] media: ir-hix5hd2: Ensure rdev is setup before interrupts are enabled Date: Wed, 22 Jul 2026 11:23:22 +0100 Message-ID: <15e90d3160697f58a97b0798b73fdacc5559dfb5.1784715737.git.sean@mess.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Once the interrupt handler is enabled, priv->rdev can be used. Ensure it is setup correctly so there is no race condition. Fixes: a84fcdaa9058 ("[media] rc: Introduce hix5hd2 IR transmitter driver") Signed-off-by: Sean Young --- drivers/media/rc/ir-hix5hd2.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c index 1b061e4a3dcf..aa3de4d57a58 100644 --- a/drivers/media/rc/ir-hix5hd2.c +++ b/drivers/media/rc/ir-hix5hd2.c @@ -316,6 +316,9 @@ static int hix5hd2_ir_probe(struct platform_device *pdev) if (ret < 0) goto clkerr; + priv->rdev = rdev; + priv->dev = dev; + if (devm_request_irq(dev, priv->irq, hix5hd2_ir_rx_interrupt, 0, pdev->name, priv) < 0) { dev_err(dev, "IRQ %d register failed\n", priv->irq); @@ -323,8 +326,6 @@ static int hix5hd2_ir_probe(struct platform_device *pdev) goto regerr; } - priv->rdev = rdev; - priv->dev = dev; platform_set_drvdata(pdev, priv); return ret; -- 2.55.0