From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 9753943C055 for ; Fri, 11 Sep 2026 12:47:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789130836; cv=none; b=PghGhpqr3lD5NZX4xRleSyVzH1LOImFzHjh/svku4xN99n+w5NcZXsbztHCPmLVn12mkZNqn7eWK8xMitb3Amxd4B/jb2EO/hRyGi2HwnchvpKkv1rCTNG5809kBKIcSf1RVSoJalZ2vPMblIEYKw8QlL5mmQBVebFqgmTEl+wk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789130836; c=relaxed/simple; bh=3DFvITyVCAvUBssENxStXNt2264GeYaIN5LCnJ3xo+8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=I/UMjvPsIeFO9F8qPhSA6W82c5aElYowBJY4LUk4OiYbtlun+Noe3HzVuJsUwy56E+zIYshME/jw9/1WBas0oGVy6Orc3/WjQjMmoNrg7zXuaP3KY+gxzQMnmtsetClWLYCGc5iEH+daUFFJrSM0hckg3w9MT7ab3T84mW0SFLw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Mn43r35/; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Mn43r35/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 72D941F00899; Fri, 11 Sep 2026 12:47:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789130832; bh=O7wLYpnhl9BZaRPcRwKVxlME1c8ReAp5BwMtmXUlmG0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Mn43r35/GO0t+ntNxVoqBi07I+rlsAC5hXQQZUmovfA8HUCMeFj8p9+KIdouCSmAu lpKbkU+a3hClrFLSTEW8PE5p6wreuegnw40Ye+sbE5Gzvwc0Pjcim/OqcObJWZYESc y2oF01/U6Q6cCe4iWpsenUC6V+JMaFVn1vRRQE02+eeDndJTT+Mbo9nchFIWVu6x5w XzIYim/qEQi4IpNqFDekLSN0iq8sAb1n+X9ino8vA4TUEeiKaOGSAttffjRY/jWuhO crZIdRoh4YcDoCqlI6KyLltk+vsIEcmK2bPPz9Dffh/4RPeYeiKya4v7H3t2j9uL4Z NPeqmU57TPxmA== From: Sasha Levin To: stable@vger.kernel.org Cc: Narasimharao Vadlamudi , Detlev Casanova , Nicolas Dufresne , Hans Verkuil , Sasha Levin Subject: [PATCH 5.15.y] media: rkvdec: Propagate platform_get_irq() errors Date: Fri, 11 Sep 2026 08:47:10 -0400 Message-ID: <20260911124710.643225-1-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <2026090929-grout-renewal-43d1@gregkh> References: <2026090929-grout-renewal-43d1@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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