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drm/exynos: use DRM_DEV_ERROR to print out error message

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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>
This commit is contained in:
Inki Dae
2019-04-15 14:24:36 +09:00
parent 62f28738f1
commit 6f83d20838
18 changed files with 179 additions and 120 deletions
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19
drivers/gpu/drm/exynos/exynos_drm_fbdev.c
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@@ -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;
}