linux-kernel - [PATCH 10/10] bkl: Fix-up compile problems as a result of the bkl-pushdown.

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Date:	Tue, 27 Apr 2010 11:18:18 +0200
From:	John Kacur <jkacur@...hat.com>
To:	Arnd Bergmann <arnd@...db.de>, lkml <linux-kernel@...r.kernel.org>
Cc:	John Kacur <jkacur@...hat.com>, Arnd Bergmann <arnd@...db.de>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jan Blunck <jblunck@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH 10/10] bkl: Fix-up compile problems as a result of the bkl-pushdown.

Fix-up compile problems as a result of the bkl-pushdown.
In particular,  the v4l2_ioctl should call an unlocked_ioctl

Signed-off-by: John Kacur <jkacur@...hat.com>
---
 drivers/media/video/v4l2-dev.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 3606694..8fbfa61 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -222,12 +222,12 @@ static long v4l2_ioctl(struct file *filp,
 	struct video_device *vdev = video_devdata(filp);
 	int ret;
 
-	if (!vdev->fops->ioctl)
+	if (!vdev->fops->unlocked_ioctl)
 		return -ENOTTY;
 	/* Allow ioctl to continue even if the device was unregistered.
 	   Things like dequeueing buffers might still be useful. */
 	lock_kernel();
-	ret = vdev->fops->ioctl(filp->f_path.dentry->d_inode, filp, cmd, arg);
+	ret = vdev->fops->unlocked_ioctl(filp, cmd, arg);
 	unlock_kernel();
 
 	return ret;
-- 
1.6.6.1

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