From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793210646; b=dtfW6JnHfg4aVjT2q5Wj5ak4g1Nga0ziwx4tJfTIeHnQ8/o4UriFJcwAQwjokEj8bCp6 K5WIqjwSeOScn1DWYmNCIkvX0Bn2+0+CGIW9FeUqpltaZXlO0DGA9NyjWWfK1caQWYiZo BhgqhsaTXSIeUz03U6h4odilbGcDDlOZDAWfFLitKIykUsNdhvbFLWHtwttxd1jqR0Yh7 z7wZR+VinekqjYaFn0T2o/EJyMHjFLbPyCFxayxu6Ztli0TwhMRz1gkYpl21h8U9nDVxE 5TM32TQuzfqFnDsm48utlrVlFEdIG28kzddpE0Ucq4bGpY82Y1nsbaVhMbMlVZtmL5g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793210646; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=YZbC+Ap8ifkO7rYK6Nff3NzsnM9S/IEwRR5+KPoHZRY=; b=Emcc16ipOM1S2ASV5fd8dL5XNJEA66zI8FONZnMt56AlVV4+13vqNU6zal2S2DV2ZrBW J2hRhnvW3o25r2jS1CWkTyCB9SesPa4x7wnaVIwIYTUjDkdWCxfCFMfvxwCOMIDpSyqC/ sO2taSYgELkStKXee3u2w5h3hAqYQlzKN7/4Rx5g4WmStV4GN6x4fHFIWmOdtV1jmY4Jx oTwSuz4Oxhhc4yzhkuxRQYCOOmN48WX7ic+4n7c/e0l1WWGOHhAogvFOkOw/ejkIhWNSv b7jK5KGXYQ//tKGSfULWw4TifJLiPCk91HRfCy3e/xwBdaeu6vWDe4XwGGH+Pwp553Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=roAP8rL2; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A1B64606A31A; Wed, 28 Oct 2026 18:04:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=roAP8rL2 Received: by smtp.kernel.org (Postfix) with ESMTPSA id F16FE1F01825; Wed, 28 Oct 2026 18:04:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793210646; bh=YZbC+Ap8ifkO7rYK6Nff3NzsnM9S/IEwRR5+KPoHZRY=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=roAP8rL2jyRpFb2oTJQGpTi95WxY2eBd8q0ai5Otq/q3SQ/syFYMfsTXEyxaHP55O VGRKbCzsZZqxB7LNc10sj6vLFPNDaaNPHZLMG8Ae35bXDjFyhnvVvMUOQHh9TCt7A/ NLbRNO2cjyt+EgyVqwEM45a/uPSB1Mu4ErdHBTbY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Narasimharao Vadlamudi , Detlev Casanova , Nicolas Dufresne , Hans Verkuil , Sasha Levin Subject: [PATCH 5.15 082/571] media: rkvdec: Propagate platform_get_irq() errors Date: Wed, 28 Oct 2026 17:53:49 +0100 Message-ID: <20261028170009.973018337@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261028170008.009143722@linuxfoundation.org> References: <20261028170008.009143722@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Narasimharao Vadlamudi [ Upstream commit c37aca64206fafe938119e801a3fd10a537a051f ] platform_get_irq() returns a positive IRQ number on success and a negative error code on failure. It no longer returns zero. The driver currently returns -ENXIO for all failures, which loses useful errors such as -EPROBE_DEFER. Return the error from platform_get_irq() directly. Fixes: cd33c830448b ("media: rkvdec: Add the rkvdec driver") Cc: stable@vger.kernel.org Signed-off-by: Narasimharao Vadlamudi Reviewed-by: Detlev Casanova Signed-off-by: Nicolas Dufresne Signed-off-by: Hans Verkuil [ adjusted the patch path to drivers/staging/media/rkvdec/rkvdec.c. ] Signed-off-by: Sasha Levin --- drivers/staging/media/rkvdec/rkvdec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c index 41b93f09e6df0..8b87213f69a70 100644 --- a/drivers/staging/media/rkvdec/rkvdec.c +++ b/drivers/staging/media/rkvdec/rkvdec.c @@ -1017,8 +1017,8 @@ static int rkvdec_probe(struct platform_device *pdev) vb2_dma_contig_set_max_seg_size(&pdev->dev, DMA_BIT_MASK(32)); irq = platform_get_irq(pdev, 0); - if (irq <= 0) - return -ENXIO; + if (irq < 0) + return irq; ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, rkvdec_irq_handler, IRQF_ONESHOT, -- 2.53.0