diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/stm32/stm32-cec.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/platform/stm32/stm32-cec.c b/drivers/media/platform/stm32/stm32-cec.c index 8a86b2cc22fa..86f19af5b917 100644 --- a/drivers/media/platform/stm32/stm32-cec.c +++ b/drivers/media/platform/stm32/stm32-cec.c @@ -302,10 +302,14 @@ static int stm32_cec_probe(struct platform_device *pdev) } cec->clk_hdmi_cec = devm_clk_get(&pdev->dev, "hdmi-cec"); + if (IS_ERR(cec->clk_hdmi_cec) && + PTR_ERR(cec->clk_hdmi_cec) == -EPROBE_DEFER) + return -EPROBE_DEFER; + if (!IS_ERR(cec->clk_hdmi_cec)) { ret = clk_prepare(cec->clk_hdmi_cec); if (ret) { - dev_err(&pdev->dev, "Unable to prepare hdmi-cec clock\n"); + dev_err(&pdev->dev, "Can't prepare hdmi-cec clock\n"); return ret; } } |