diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 13f7b13a6f49..7f2510524f09 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -419,40 +419,6 @@ void drm_crtc_cleanup(struct drm_crtc *crtc) } EXPORT_SYMBOL(drm_crtc_cleanup); -/** - * drm_display_info_set_bus_formats - set the supported bus formats - * @info: display info to store bus formats in - * @formats: array containing the supported bus formats - * @num_formats: the number of entries in the fmts array - * - * Store the supported bus formats in display info structure. - * See MEDIA_BUS_FMT_* definitions in include/uapi/linux/media-bus-format.h for - * a full list of available formats. - */ -int drm_display_info_set_bus_formats(struct drm_display_info *info, - const u32 *formats, - unsigned int num_formats) -{ - u32 *fmts = NULL; - - if (!formats && num_formats) - return -EINVAL; - - if (formats && num_formats) { - fmts = kmemdup(formats, sizeof(*formats) * num_formats, - GFP_KERNEL); - if (!fmts) - return -ENOMEM; - } - - kfree(info->bus_formats); - info->bus_formats = fmts; - info->num_bus_formats = num_formats; - - return 0; -} -EXPORT_SYMBOL(drm_display_info_set_bus_formats); - static int drm_encoder_register_all(struct drm_device *dev) { struct drm_encoder *encoder; |