There is no one calling imx_drm_crtc_id() and it is just a simple
wrapper of drm_crtc_index() without doing any thing fancy - the
drivers may call drm_crtc_index() directly. So, let's remove the
wrapper.
Signed-off-by: Liu Ying <gnuiyl at gmail.com>
---
drivers/gpu/drm/imx/imx-drm-core.c | 6 ------
drivers/gpu/drm/imx/imx-drm.h | 2 --
2 files changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c
b/drivers/gpu/drm/imx/imx-drm-core.c
index 1fd1900..1aefced 100644
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -58,12 +58,6 @@ static int legacyfb_depth = 16;
module_param(legacyfb_depth, int, 0444);
#endif
-unsigned int imx_drm_crtc_id(struct imx_drm_crtc *crtc)
-{
- return drm_crtc_index(crtc->crtc);
-}
-EXPORT_SYMBOL_GPL(imx_drm_crtc_id);
-
static void imx_drm_driver_lastclose(struct drm_device *drm)
{
struct imx_drm_device *imxdrm = drm->dev_private;
diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h
index 0049b77f..bdaa381 100644
--- a/drivers/gpu/drm/imx/imx-drm.h
+++ b/drivers/gpu/drm/imx/imx-drm.h
@@ -13,8 +13,6 @@ struct drm_plane;
struct imx_drm_crtc;
struct platform_device;
-unsigned int imx_drm_crtc_id(struct imx_drm_crtc *crtc);
-
struct imx_crtc_state {
struct drm_crtc_state base;
u32 bus_format;
--
2.7.4
