From patchwork Thu Feb 26 18:19:29 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 5895361 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id E5D709F37F for ; Thu, 26 Feb 2015 18:19:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2917C203A1 for ; Thu, 26 Feb 2015 18:19:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6070120374 for ; Thu, 26 Feb 2015 18:19:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754297AbbBZSTr (ORCPT ); Thu, 26 Feb 2015 13:19:47 -0500 Received: from mail-we0-f180.google.com ([74.125.82.180]:37691 "EHLO mail-we0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754264AbbBZSTq (ORCPT ); Thu, 26 Feb 2015 13:19:46 -0500 Received: by wesw55 with SMTP id w55so13482418wes.4 for ; Thu, 26 Feb 2015 10:19:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=8BVljChaDpvKQjWJaDK9QVHlsymc2fpu/T3wd8HwnUo=; b=x8Mipr+VKKkm47jM8DfS1u/IBLk37i/EHOibj2qkZ+sQSKE7ojdXMI9f8C5K16Y1vo jFaZRocwoSIrOd1MvJHR3H42fH+uOl9SaRtLcFgMfYrIpc8Cjw8qkxjoF5GpD3Z6yTO/ 5L1EC6L19B8eq3iT8sTnOvFDiFxJ9kb+Y1EBpJCs7kPzSFBXfMeDDfi/iWCx43UAl5ra vDSS2roQVoOO8DJ5VOqZPyr3JfEBz4gJpYhM0zzp7+c7eaDbMN9ZqD30t1+7vhx2qeHv DGfWMVFcDtJmrrJemUiCPvtFpB9b1a6pba50hx7XySn1jJC2vq116wW89/6r6/yTDkkH j8Bw== X-Received: by 10.194.77.230 with SMTP id v6mr19715726wjw.25.1424974785511; Thu, 26 Feb 2015 10:19:45 -0800 (PST) Received: from tango-charlie.RL.local ([194.72.83.162]) by mx.google.com with ESMTPSA id dx11sm2505879wjb.23.2015.02.26.10.19.44 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 26 Feb 2015 10:19:44 -0800 (PST) From: Lad Prabhakar To: Lars-Peter Clausen Cc: linux-media@vger.kernel.org, "Lad, Prabhakar" Subject: [PATCH] media: i2c: adv7180: unregister the subdev in remove callback Date: Thu, 26 Feb 2015 18:19:29 +0000 Message-Id: <1424974769-27095-1-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: "Lad, Prabhakar" this patch makes sure we unregister the subdev by calling v4l2_device_unregister_subdev() on remove callback. Signed-off-by: Lad, Prabhakar --- drivers/media/i2c/adv7180.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index b75878c..734d84a 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -1270,6 +1270,7 @@ static int adv7180_remove(struct i2c_client *client) if (state->chip_info->flags & ADV7180_FLAG_MIPI_CSI2) i2c_unregister_device(state->csi_client); + v4l2_device_unregister_subdev(sd); mutex_destroy(&state->mutex); return 0;