diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp.c b/drivers/video/fbdev/msm/mdss_mdp.c index 3dfcbfb291ef..e137a8b050b0 100644 --- a/drivers/video/fbdev/msm/mdss_mdp.c +++ b/drivers/video/fbdev/msm/mdss_mdp.c @@ -1816,8 +1816,10 @@ static int mdss_mdp_debug_init(struct platform_device *pdev, mdss_debug_register_dump_range(pdev, dbg_blk, "qcom,regs-dump-mdp", "qcom,regs-dump-names-mdp", "qcom,regs-dump-xin-id-mdp"); - mdss_debug_register_io("vbif", &mdata->vbif_io, NULL); - mdss_debug_register_io("vbif_nrt", &mdata->vbif_nrt_io, NULL); + if (mdata->vbif_io.base) + mdss_debug_register_io("vbif", &mdata->vbif_io, NULL); + if (mdata->vbif_nrt_io.base) + mdss_debug_register_io("vbif_nrt", &mdata->vbif_nrt_io, NULL); return 0; } |