X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fchar%2Fviotape.c;h=7a70a40ad639855b4f3880386ef7b34f47d71f46;hb=837b41b5de356aa67abb2cadb5eef3efc7776f91;hp=977f7d35e76916cc774ff4bf72c9f67e3ecd3eca;hpb=948769a5ba304ed3329a2f42ee3561f04a0b5692;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 977f7d35e76..7a70a40ad63 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c
@@ -678,6 +678,17 @@ free_op:
 	return ret;
 }
 
+static long viotap_unlocked_ioctl(struct file *file,
+		unsigned int cmd, unsigned long arg)
+{
+	long rc;
+
+	lock_kernel();
+	rc = viotap_ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
+	unlock_kernel();
+	return rc;
+}
+
 static int viotap_open(struct inode *inode, struct file *file)
 {
 	HvLpEvent_Rc hvrc;
@@ -786,12 +797,12 @@ free_op:
 }
 
 const struct file_operations viotap_fops = {
-	.owner =	THIS_MODULE,
-	.read =		viotap_read,
-	.write =	viotap_write,
-	.ioctl =	viotap_ioctl,
-	.open =		viotap_open,
-	.release =	viotap_release,
+	.owner =		THIS_MODULE,
+	.read =			viotap_read,
+	.write =		viotap_write,
+	.unlocked_ioctl =	viotap_unlocked_ioctl,
+	.open =			viotap_open,
+	.release =		viotap_release,
 };
 
 /* Handle interrupt events for tape */
@@ -875,10 +886,10 @@ static int viotape_probe(struct vio_dev *vdev, const struct vio_device_id *id)
 	state[i].cur_part = 0;
 	for (j = 0; j < MAX_PARTITIONS; ++j)
 		state[i].part_stat_rwi[j] = VIOT_IDLE;
-	device_create(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i),
-			"iseries!vt%d", i);
-	device_create(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i | 0x80),
-			"iseries!nvt%d", i);
+	device_create_drvdata(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i),
+			      NULL, "iseries!vt%d", i);
+	device_create_drvdata(tape_class, NULL, MKDEV(VIOTAPE_MAJOR, i | 0x80),
+			      NULL, "iseries!nvt%d", i);
 	printk(VIOTAPE_KERN_INFO "tape iseries/vt%d is iSeries "
 			"resource %10.10s type %4.4s, model %3.3s\n",
 			i, viotape_unitinfo[i].rsrcname,