From patchwork Wed Jul 28 02:22:48 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarod Wilson X-Patchwork-Id: 114686 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.4/8.14.3) with ESMTP id o6S2Mr6Z012535 for ; Wed, 28 Jul 2010 02:22:53 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752077Ab0G1CWw (ORCPT ); Tue, 27 Jul 2010 22:22:52 -0400 Received: from mx1.redhat.com ([209.132.183.28]:29792 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751704Ab0G1CWv (ORCPT ); Tue, 27 Jul 2010 22:22:51 -0400 Received: from int-mx05.intmail.prod.int.phx2.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.18]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o6S2MnVD000797 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 27 Jul 2010 22:22:49 -0400 Received: from ihatethathostname.lab.bos.redhat.com (ihatethathostname.lab.bos.redhat.com [10.16.43.238]) by int-mx05.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o6S2MmZp022698 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 27 Jul 2010 22:22:49 -0400 Received: from ihatethathostname.lab.bos.redhat.com (ihatethathostname.lab.bos.redhat.com [127.0.0.1]) by ihatethathostname.lab.bos.redhat.com (8.14.4/8.14.3) with ESMTP id o6S2MmT8005395; Tue, 27 Jul 2010 22:22:48 -0400 Received: (from jarod@localhost) by ihatethathostname.lab.bos.redhat.com (8.14.4/8.14.4/Submit) id o6S2Mm9b005393; Tue, 27 Jul 2010 22:22:48 -0400 X-Authentication-Warning: ihatethathostname.lab.bos.redhat.com: jarod set sender to jarod@redhat.com using -f Date: Tue, 27 Jul 2010 22:22:48 -0400 From: Jarod Wilson To: linux-media@vger.kernel.org Cc: Dmitry Torokhov , Maxim Levitsky Subject: [PATCH] IR/imon: remove bad ir_input_dev use Message-ID: <20100728022248.GA5345@redhat.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-12-10) X-Scanned-By: MIMEDefang 2.67 on 10.5.11.18 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Wed, 28 Jul 2010 02:22:53 +0000 (UTC) diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c index 08dff8c..433dca6 100644 --- a/drivers/media/IR/imon.c +++ b/drivers/media/IR/imon.c @@ -87,7 +87,6 @@ static ssize_t lcd_write(struct file *file, const char *buf, struct imon_context { struct device *dev; struct ir_dev_props *props; - struct ir_input_dev *ir; /* Newer devices have two interfaces */ struct usb_device *usbdev_intf0; struct usb_device *usbdev_intf1; @@ -1656,7 +1655,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx) { struct input_dev *idev; struct ir_dev_props *props; - struct ir_input_dev *ir; int ret, i; idev = input_allocate_device(); @@ -1671,12 +1669,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx) goto props_alloc_failed; } - ir = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL); - if (!ir) { - dev_err(ictx->dev, "remote ir input dev allocation failed\n"); - goto ir_dev_alloc_failed; - } - snprintf(ictx->name_idev, sizeof(ictx->name_idev), "iMON Remote (%04x:%04x)", ictx->vendor, ictx->product); idev->name = ictx->name_idev; @@ -1706,14 +1698,9 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx) props->change_protocol = imon_ir_change_protocol; ictx->props = props; - ictx->ir = ir; - memcpy(&ir->dev, ictx->dev, sizeof(struct device)); - usb_to_input_id(ictx->usbdev_intf0, &idev->id); idev->dev.parent = ictx->dev; - input_set_drvdata(idev, ir); - ret = ir_input_register(idev, RC_MAP_IMON_PAD, props, MOD_NAME); if (ret < 0) { dev_err(ictx->dev, "remote input dev register failed\n"); @@ -1723,8 +1710,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx) return idev; idev_register_failed: - kfree(ir); -ir_dev_alloc_failed: kfree(props); props_alloc_failed: input_free_device(idev);