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 47FF044AB88 for ; Fri, 11 Sep 2026 12:08:40 +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=1789128521; cv=none; b=Y1IRi1knSWvkGUCM5XsNVvwTSqttyD7G+9rw70YJlyIfwwcoGrm9klX8rw7z0HGJczpXeeacOfGGToSYgDKm1lx9k0yjpecacEeOiucnrs7qjpEDdBboojHsSpnBhrXK9w5BjZHd6JKS7xfG0Ga9RFeoZsJv6SMA2Y0eZf4Qs48= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789128521; c=relaxed/simple; bh=dxyVo2oeRJ2/e5H7gkIsKAYiyS8Ke4ZPDP8ucAOaYYs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=hCyNaOIIHKpUEw0UBt/gx5dJtVLSIjhKBmQ9lFeW3kl1RlzMECtTzulPQTtKAt9mpa2BENL9L51KCeBEBCecuee39JTRDH30GZvE5qPnoR1zJcltbMck+J8rbIDFehXY8Xr0XCW83C/AA0IX2msyxA1jBFT7jBjj4icYssOAiZc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YAcSxYYK; 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="YAcSxYYK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 44F5D1F000FF; Fri, 11 Sep 2026 12:08:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789128519; bh=Lxan71TKAP9LBMIRepbrB9PWl18IXnTLXn0IcV3uqTU=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=YAcSxYYKTnhYRksrzkgkdIZP5TurlQfTAtMm+/ojMXuxeTaHM2XKhWgpvwjFBNAS8 PeV+VDoIuGbS38NvOR3eCAoU2C4KPg/VDGIy09upl9VGsoJsODfgk3qdd+9v+vuYC2 k3/jkxpKIVDFggbecg6+eNnLV+V8cHp1yrMwHS6gffHm4Mt57lRykmTTphPPUqmzbb lOJXZX6kOQniyhLfIQDmCxJe1BVDUbWu/9jwbYRvuoeTuCwh2uY2zk/KxfIWMizND2 9OQhXg4UI4f3gvF1TDEVaJ7j6pCXW2orxBPiO2dXT4TOQqAZ8AANJ7g+pJnmLicS3T /z38ftv/Xj0mw== From: Sasha Levin To: stable@vger.kernel.org Cc: Narasimharao Vadlamudi , Detlev Casanova , Nicolas Dufresne , Hans Verkuil , Sasha Levin Subject: [PATCH 6.6.y] media: rkvdec: Propagate platform_get_irq() errors Date: Fri, 11 Sep 2026 08:08:37 -0400 Message-ID: <20260911120837.494377-1-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <2026090928-froth-sprinkler-1445@gregkh> References: <2026090928-froth-sprinkler-1445@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