summaryrefslogtreecommitdiff
path: root/drivers/scsi/3w-xxxx.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/3w-xxxx.c')
-rw-r--r--drivers/scsi/3w-xxxx.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index 33261b690774..f6179e3d6953 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -1033,6 +1033,9 @@ static int tw_chrdev_open(struct inode *inode, struct file *file)
dprintk(KERN_WARNING "3w-xxxx: tw_ioctl_open()\n");
+ if (!capable(CAP_SYS_ADMIN))
+ return -EACCES;
+
minor_number = iminor(inode);
if (minor_number >= tw_device_extension_count)
return -ENODEV;