From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A889A78B53; Wed, 21 Feb 2024 13:52:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708523573; cv=none; b=pzS+lsibN4tMVr3+QGlA00agc72QjyTalZxIwqaOU0OlwxlDAfEXCVXRbgfZhxESOGCnuEvQebwQFfLZ7JgXvYlajPzWOSaSE3KE3tWBgp8TsO8AMn03Pu6my0A4WTQZjDVvP09Ha3XhRaR5UZA8XBrMnN8N/aZXb7NkYZGYj98= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708523573; c=relaxed/simple; bh=jDUmqKUDto++Mv2ZUEfmLYdn4CIhXHJPLxM1nCCZheA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bUNj899xwAA9MTXY1BtVXuyy1sWBWiddlx2EcufD1RgrXFx0+3iQxhrfZRUup5RpB94kGuDoyIOnE7KIUzy1pP6cfbOS1jNkF2H8hwP4NOi2gOtfUjHEO8NuJ5psuelSPj6w3Q5MMEn41HdtTJFFhcKZZ7hbm6ETGLmSxWLzsE0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=0FjG3Ba3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="0FjG3Ba3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC7B1C43601; Wed, 21 Feb 2024 13:52:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1708523573; bh=jDUmqKUDto++Mv2ZUEfmLYdn4CIhXHJPLxM1nCCZheA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0FjG3Ba3qL07FME8vRLbIKNV0YNUCUvqZ7Cr5sbLdDCXchoSRJH2IgH0yswboxMq5 S4S+cl5UGD1/+m+faNNJEEayKR4m8HvzO2b1oD5BxSS52NvLsA4agpXjSjsojq0CRo V93QIGv9jsWG8KPx86raWv7kesd/9Dyh571wU4UM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mikhail Rudenko , Tomi Valkeinen , Laurent Pinchart , Mauro Carvalho Chehab Subject: [PATCH 5.15 475/476] media: Revert "media: rkisp1: Drop IRQF_SHARED" Date: Wed, 21 Feb 2024 14:08:46 +0100 Message-ID: <20240221130025.543522573@linuxfoundation.org> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240221130007.738356493@linuxfoundation.org> References: <20240221130007.738356493@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tomi Valkeinen commit a107d643b2a3382e0a2d2c4ef08bf8c6bff4561d upstream. This reverts commit 85d2a31fe4d9be1555f621ead7a520d8791e0f74. The rkisp1 does share interrupt lines on some platforms, after all. Thus we need to revert this, and implement a fix for the rkisp1 shared irq handling in a follow-up patch. Closes: https://lore.kernel.org/all/87o7eo8vym.fsf@gmail.com/ Link: https://lore.kernel.org/r/20231218-rkisp-shirq-fix-v1-1-173007628248@ideasonboard.com Reported-by: Mikhail Rudenko Signed-off-by: Tomi Valkeinen Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman --- drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c @@ -482,7 +482,7 @@ static int rkisp1_probe(struct platform_ if (irq < 0) return irq; - ret = devm_request_irq(dev, irq, rkisp1_isr, 0, + ret = devm_request_irq(dev, irq, rkisp1_isr, IRQF_SHARED, dev_driver_string(dev), dev); if (ret) { dev_err(dev, "request irq failed: %d\n", ret);