drm: Make drm_ioctls const

We never modify the contents of drm_ioctls, so make it const.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 0ac1991a470a..80c68957e7cf 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -60,7 +60,7 @@ static int drm_version(struct drm_device *dev, void *data,
         [DRM_IOCTL_NR(ioctl)] = {.cmd = ioctl, .func = _func, .flags = _flags, .cmd_drv = 0}
 
 /** Ioctl table */
-static struct drm_ioctl_desc drm_ioctls[] = {
+static const struct drm_ioctl_desc drm_ioctls[] = {
         DRM_IOCTL_DEF(DRM_IOCTL_VERSION, drm_version, DRM_UNLOCKED),
         DRM_IOCTL_DEF(DRM_IOCTL_GET_UNIQUE, drm_getunique, 0),
         DRM_IOCTL_DEF(DRM_IOCTL_GET_MAGIC, drm_getmagic, 0),
@@ -375,7 +375,7 @@ long drm_ioctl(struct file *filp,
 {
         struct drm_file *file_priv = filp->private_data;
         struct drm_device *dev;
-        struct drm_ioctl_desc *ioctl;
+        const struct drm_ioctl_desc *ioctl;
         drm_ioctl_t *func;
         unsigned int nr = DRM_IOCTL_NR(cmd);
         int retcode = -EINVAL;