X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fscsi%2Fdpt_i2o.c;h=b0c576f84b2863a0e523f51f743ee402222e8396;hp=0435d044c9da1fa12dfc03455e79629126c9593b;hb=refs%2Fheads%2Fpandora-35;hpb=677abe49ad017679627af9d3bbd9a7ecb3d94c42

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 0435d044c9da..b0c576f84b28 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -114,12 +114,13 @@ static int hba_count = 0;
 
 static struct class *adpt_sysfs_class;
 
+static long adpt_unlocked_ioctl(struct file *, unsigned int, unsigned long);
 #ifdef CONFIG_COMPAT
 static long compat_adpt_ioctl(struct file *, unsigned int, unsigned long);
 #endif
 
 static const struct file_operations adpt_fops = {
-	.ioctl		= adpt_ioctl,
+	.unlocked_ioctl	= adpt_unlocked_ioctl,
 	.open		= adpt_open,
 	.release	= adpt_close,
 #ifdef CONFIG_COMPAT
@@ -2069,8 +2070,7 @@ static int adpt_system_info(void __user *buffer)
 	return 0;
 }
 
-static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd,
-	      ulong arg)
+static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd, ulong arg)
 {
 	int minor;
 	int error = 0;
@@ -2153,6 +2153,20 @@ static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd,
 	return error;
 }
 
+static long adpt_unlocked_ioctl(struct file *file, uint cmd, ulong arg)
+{
+	struct inode *inode;
+	long ret;
+ 
+	inode = file->f_dentry->d_inode;
+ 
+	lock_kernel();
+	ret = adpt_ioctl(inode, file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 #ifdef CONFIG_COMPAT
 static long compat_adpt_ioctl(struct file *file,
 				unsigned int cmd, unsigned long arg)