diff options
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/dsi_host.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index 4c49868efcda..aec97c8e5ac4 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -356,20 +356,17 @@ static int dsi_clk_init(struct msm_dsi_host *msm_host) goto exit; } - msm_host->byte_clk_src = devm_clk_get(dev, "byte_clk_src"); - if (IS_ERR(msm_host->byte_clk_src)) { - ret = PTR_ERR(msm_host->byte_clk_src); + msm_host->byte_clk_src = clk_get_parent(msm_host->byte_clk); + if (!msm_host->byte_clk_src) { + ret = -ENODEV; pr_err("%s: can't find byte_clk_src. ret=%d\n", __func__, ret); - msm_host->byte_clk_src = NULL; goto exit; } - msm_host->pixel_clk_src = devm_clk_get(dev, "pixel_clk_src"); - if (IS_ERR(msm_host->pixel_clk_src)) { - ret = PTR_ERR(msm_host->pixel_clk_src); + msm_host->pixel_clk_src = clk_get_parent(msm_host->pixel_clk); + if (!msm_host->pixel_clk_src) { + ret = -ENODEV; pr_err("%s: can't find pixel_clk_src. ret=%d\n", __func__, ret); - msm_host->pixel_clk_src = NULL; - goto exit; } exit: |