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path: root/drivers/scsi/scsi_ioctl.c
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Diffstat (limited to 'drivers/scsi/scsi_ioctl.c')
-rw-r--r--drivers/scsi/scsi_ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_ioctl.c b/drivers/scsi/scsi_ioctl.c
index cc30fccc1a2e..840d96fe81bc 100644
--- a/drivers/scsi/scsi_ioctl.c
+++ b/drivers/scsi/scsi_ioctl.c
@@ -221,7 +221,7 @@ int scsi_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
221 221
222 switch (cmd) { 222 switch (cmd) {
223 case SCSI_IOCTL_GET_IDLUN: 223 case SCSI_IOCTL_GET_IDLUN:
224 if (!access_ok(VERIFY_WRITE, arg, sizeof(struct scsi_idlun))) 224 if (!access_ok(arg, sizeof(struct scsi_idlun)))
225 return -EFAULT; 225 return -EFAULT;
226 226
227 __put_user((sdev->id & 0xff) 227 __put_user((sdev->id & 0xff)