diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2017-02-05 16:00:36 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-02-06 16:57:36 +0100 |
| commit | e6cf7e9808a42e74abd80f10e7c8ed4107e0d99f (patch) | |
| tree | a75c02fa8195de35fe5fa0a8db397578ccd37b19 /drivers/gpu/drm/mxsfb | |
| parent | 612fb5d9f41622ad86c94f897faa2343817abb1a (diff) | |
drm: mxsfb: fix error return code in mxsfb_load()
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170205160036.7364-1-weiyj.lk@gmail.com
Diffstat (limited to 'drivers/gpu/drm/mxsfb')
| -rw-r--r-- | drivers/gpu/drm/mxsfb/mxsfb_drv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index cdfbe0284635..28a75cb155f7 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c @@ -221,6 +221,7 @@ static int mxsfb_load(struct drm_device *drm, unsigned long flags) mxsfb->fbdev = drm_fbdev_cma_init(drm, 32, drm->mode_config.num_connector); if (IS_ERR(mxsfb->fbdev)) { + ret = PTR_ERR(mxsfb->fbdev); mxsfb->fbdev = NULL; dev_err(drm->dev, "Failed to init FB CMA area\n"); goto err_cma; |