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 864CA357CFC for ; Fri, 11 Sep 2026 11:49:33 +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=1789127374; cv=none; b=dIb/PPdJRN+9k564VIut+InV3N77eeoGDRp+G+tGycreZTqI96LUpF3b7e9K0NYwripVX7ZxqAEFJBBYz49P5w79PNO8GMSuDRDN77v7xrxlaJaj4np0KDWmEdIQ9Md9iE414L+MPh6NTJsHdpDluDolEeHUyHRGaRftgm7kZUA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789127374; c=relaxed/simple; bh=dxyVo2oeRJ2/e5H7gkIsKAYiyS8Ke4ZPDP8ucAOaYYs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MwTTvTFlIXS0QvuF70oJxaSEwhIhZ2ZZuB8HMCd7A8TczGS1pqQw8VGQPm2ga704PEwgs6DxGkBhAaUxKt+f8Xk5NHs4Q9Pmn1/x5vvBVw8V6dkaHvJBRN0QMWnV224qGFpESYbnt4WQCO74mdYjgk9RQUrnGcmgz5MF2W85uNA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Rlfw4ro1; 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="Rlfw4ro1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73B201F000FF; Fri, 11 Sep 2026 11:49:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789127373; bh=Lxan71TKAP9LBMIRepbrB9PWl18IXnTLXn0IcV3uqTU=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Rlfw4ro1BqGyBTdgTmJklphj7TWINHMun8hvA16rrKqtXMKVwiByBGgmeHne3rZvX 9XAUYkSPtEEj+vSfj2FgATcRI2wYgIXpcgo+uh1Wdx7FZNXF0RHTxCzpWDDI/0HJiI GwWcBmMaGhvRBzc4xAgJND+VPin4+FPX6tY5zPXQkSioE/4MRuise9XMeShwtVyez9 ou1TAS+IOqZCVUTrm4YDY0X7jAQG7aFkap9ckHzVKzBFPcPS0rAGKWFIgtS/APVco9 Noi2xcRfyH49Zm12CrNVqcU9vOiAW+I1G4+49Unb8CxBQ8bqjb4o37WyLS4utS/2g4 K/0GcZ1VfSaog== From: Sasha Levin To: stable@vger.kernel.org Cc: Narasimharao Vadlamudi , Detlev Casanova , Nicolas Dufresne , Hans Verkuil , Sasha Levin Subject: [PATCH 6.12.y] media: rkvdec: Propagate platform_get_irq() errors Date: Fri, 11 Sep 2026 07:49:31 -0400 Message-ID: <20260911114931.462036-1-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <2026090928-grew-headdress-5025@gregkh> References: <2026090928-grew-headdress-5025@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 a1d941b0be00b..85dcabe11bf9e 100644 --- a/drivers/staging/media/rkvdec/rkvdec.c +++ b/drivers/staging/media/rkvdec/rkvdec.c @@ -1044,8 +1044,8 @@ 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