drm/exynos: use DRM_DEV_ERROR to print out error message

This patch just cleans up the use of error log macro, which changes
the log macro to DRM_DEV_ERROR.

Signed-off-by: Inki Dae <inki.dae@samsung.com>

1 files changed, 12 insertions, 7 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index 581a6a207995..ca3f6cda1fda 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -55,7 +55,7 @@ static int exynos_drm_fb_mmap(struct fb_info *info,
 			     exynos_gem->dma_addr, exynos_gem->size,
 			     exynos_gem->dma_attrs);
 	if (ret < 0) {
-		DRM_ERROR("failed to mmap.\n");
+		DRM_DEV_ERROR(to_dma_dev(helper->dev), "failed to mmap.\n");
 		return ret;
 	}
 
@@ -83,7 +83,8 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
 
 	fbi = drm_fb_helper_alloc_fbi(helper);
 	if (IS_ERR(fbi)) {
-		DRM_ERROR("failed to allocate fb info.\n");
+		DRM_DEV_ERROR(to_dma_dev(helper->dev),
+			      "failed to allocate fb info.\n");
 		return PTR_ERR(fbi);
 	}
 
@@ -96,7 +97,8 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
 	exynos_gem->kvaddr = (void __iomem *) vmap(exynos_gem->pages, nr_pages,
 				VM_MAP, pgprot_writecombine(PAGE_KERNEL));
 	if (!exynos_gem->kvaddr) {
-		DRM_ERROR("failed to map pages to kernel space.\n");
+		DRM_DEV_ERROR(to_dma_dev(helper->dev),
+			      "failed to map pages to kernel space.\n");
 		return -EIO;
 	}
 
@@ -152,7 +154,7 @@ static int exynos_drm_fbdev_create(struct drm_fb_helper *helper,
 	helper->fb =
 		exynos_drm_framebuffer_init(dev, &mode_cmd, &exynos_gem, 1);
 	if (IS_ERR(helper->fb)) {
-		DRM_ERROR("failed to create drm framebuffer.\n");
+		DRM_DEV_ERROR(dev->dev, "failed to create drm framebuffer.\n");
 		ret = PTR_ERR(helper->fb);
 		goto err_destroy_gem;
 	}
@@ -201,20 +203,23 @@ int exynos_drm_fbdev_init(struct drm_device *dev)
 
 	ret = drm_fb_helper_init(dev, helper, MAX_CONNECTOR);
 	if (ret < 0) {
-		DRM_ERROR("failed to initialize drm fb helper.\n");
+		DRM_DEV_ERROR(dev->dev,
+			      "failed to initialize drm fb helper.\n");
 		goto err_init;
 	}
 
 	ret = drm_fb_helper_single_add_all_connectors(helper);
 	if (ret < 0) {
-		DRM_ERROR("failed to register drm_fb_helper_connector.\n");
+		DRM_DEV_ERROR(dev->dev,
+			      "failed to register drm_fb_helper_connector.\n");
 		goto err_setup;
 
 	}
 
 	ret = drm_fb_helper_initial_config(helper, PREFERRED_BPP);
 	if (ret < 0) {
-		DRM_ERROR("failed to set up hw configuration.\n");
+		DRM_DEV_ERROR(dev->dev,
+			      "failed to set up hw configuration.\n");
 		goto err_setup;
 	}