diff options
Diffstat (limited to 'drivers/gpu/drm/ast')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_fb.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/ast/ast_main.c | 2 |
2 files changed, 16 insertions, 7 deletions
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c index 5c60ae524c45..ff68eefae273 100644 --- a/drivers/gpu/drm/ast/ast_fb.c +++ b/drivers/gpu/drm/ast/ast_fb.c @@ -335,18 +335,27 @@ int ast_fbdev_init(struct drm_device *dev) ret = drm_fb_helper_init(dev, &afbdev->helper, 1, 1); - if (ret) { - kfree(afbdev); - return ret; - } + if (ret) + goto free; - drm_fb_helper_single_add_all_connectors(&afbdev->helper); + ret = drm_fb_helper_single_add_all_connectors(&afbdev->helper); + if (ret) + goto fini; /* disable all the possible outputs/crtcs before entering KMS mode */ drm_helper_disable_unused_functions(dev); - drm_fb_helper_initial_config(&afbdev->helper, 32); + ret = drm_fb_helper_initial_config(&afbdev->helper, 32); + if (ret) + goto fini; + return 0; + +fini: + drm_fb_helper_fini(&afbdev->helper); +free: + kfree(afbdev); + return ret; } void ast_fbdev_fini(struct drm_device *dev) diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c index 035dacc93382..fd5c5f3370f6 100644 --- a/drivers/gpu/drm/ast/ast_main.c +++ b/drivers/gpu/drm/ast/ast_main.c @@ -227,7 +227,7 @@ static int ast_get_dram_info(struct drm_device *dev) } while (ast_read32(ast, 0x10000) != 0x01); data = ast_read32(ast, 0x10004); - if (data & 0x400) + if (data & 0x40) ast->dram_bus_width = 16; else ast->dram_bus_width = 32; |