From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from lb1-smtp-cloud9.xs4all.net ([194.109.24.22]:39990 "EHLO lb1-smtp-cloud9.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967454AbeBNLog (ORCPT ); Wed, 14 Feb 2018 06:44:36 -0500 From: Hans Verkuil To: stable@vger.kernel.org Cc: linux-media@vger.kernel.org, Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH for v4.14 10/13] media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type Date: Wed, 14 Feb 2018 12:44:31 +0100 Message-Id: <20180214114434.26842-11-hverkuil@xs4all.nl> In-Reply-To: <20180214114434.26842-1-hverkuil@xs4all.nl> References: <20180214114434.26842-1-hverkuil@xs4all.nl> Sender: linux-media-owner@vger.kernel.org List-ID: From: Hans Verkuil commit 169f24ca68bf0f247d111aef07af00dd3a02ae88 upstream. There is nothing wrong with using an unknown buffer type. So stop spamming the kernel log whenever this happens. The kernel will just return -EINVAL to signal this. Signed-off-by: Hans Verkuil Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c index de3e99dc3caa..bef9c990c9bd 100644 --- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c +++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c @@ -179,8 +179,6 @@ static int __get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us return copy_from_user(&kp->fmt.meta, &up->fmt.meta, sizeof(kp->fmt.meta)) ? -EFAULT : 0; default: - pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n", - kp->type); return -EINVAL; } } @@ -233,8 +231,6 @@ static int __put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us return copy_to_user(&up->fmt.meta, &kp->fmt.meta, sizeof(kp->fmt.meta)) ? -EFAULT : 0; default: - pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n", - kp->type); return -EINVAL; } } -- 2.15.1