diff options
Diffstat (limited to 'drivers/gpu/drm/drm_modes.c')
| -rw-r--r-- | drivers/gpu/drm/drm_modes.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c index 58e65f92c23..25bf87390f5 100644 --- a/drivers/gpu/drm/drm_modes.c +++ b/drivers/gpu/drm/drm_modes.c @@ -593,7 +593,7 @@ EXPORT_SYMBOL(drm_mode_height); * * Return @modes's hsync rate in kHz, rounded to the nearest int. */ -int drm_mode_hsync(struct drm_display_mode *mode) +int drm_mode_hsync(const struct drm_display_mode *mode) { unsigned int calc_val; @@ -627,7 +627,7 @@ EXPORT_SYMBOL(drm_mode_hsync); * If it is 70.288, it will return 70Hz. * If it is 59.6, it will return 60Hz. */ -int drm_mode_vrefresh(struct drm_display_mode *mode) +int drm_mode_vrefresh(const struct drm_display_mode *mode) { int refresh = 0; unsigned int calc_val; @@ -725,7 +725,7 @@ EXPORT_SYMBOL(drm_mode_set_crtcinfo); * a pointer to it. Used to create new instances of established modes. */ struct drm_display_mode *drm_mode_duplicate(struct drm_device *dev, - struct drm_display_mode *mode) + const struct drm_display_mode *mode) { struct drm_display_mode *nmode; int new_id; |