drm/irq: drm_legacy_ prefix for legacy ioctls

Spotted while auditing our ioctl table. Also nuke the
not-really-kerneldoc comments, we don't document internals and
definitely don't want to mislead people with the old dragons.

I think with this all the legacy ioctls now have proper drm_legacy_
prefixes.

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161213230814.19598-2-daniel.vetter@ffwll.ch

1 files changed, 4 insertions, 26 deletions

diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 273625a85036..feb091310ffe 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -579,19 +579,8 @@ int drm_irq_uninstall(struct drm_device *dev)
 }
 EXPORT_SYMBOL(drm_irq_uninstall);
 
-/*
- * IRQ control ioctl.
- *
- * \param inode device inode.
- * \param file_priv DRM file private.
- * \param cmd command.
- * \param arg user argument, pointing to a drm_control structure.
- * \return zero on success or a negative number on failure.
- *
- * Calls irq_install() or irq_uninstall() according to \p arg.
- */
-int drm_control(struct drm_device *dev, void *data,
-                struct drm_file *file_priv)
+int drm_legacy_irq_control(struct drm_device *dev, void *data,
+                           struct drm_file *file_priv)
 {
         struct drm_control *ctl = data;
         int ret = 0, irq;
@@ -1442,19 +1431,8 @@ static void drm_legacy_vblank_post_modeset(struct drm_device *dev,
         }
 }
 
-/*
- * drm_modeset_ctl - handle vblank event counter changes across mode switch
- * @DRM_IOCTL_ARGS: standard ioctl arguments
- *
- * Applications should call the %_DRM_PRE_MODESET and %_DRM_POST_MODESET
- * ioctls around modesetting so that any lost vblank events are accounted for.
- *
- * Generally the counter will reset across mode sets.  If interrupts are
- * enabled around this call, we don't have to do anything since the counter
- * will have already been incremented.
- */
-int drm_modeset_ctl(struct drm_device *dev, void *data,
-                    struct drm_file *file_priv)
+int drm_legacy_modeset_ctl(struct drm_device *dev, void *data,
+                           struct drm_file *file_priv)
 {
         struct drm_modeset_ctl *modeset = data;
         unsigned int pipe;