diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 7c8d5d316f04..3a6320108575 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -256,7 +256,7 @@ static void dw_hdmi_i2c_init(struct dw_hdmi *hdmi) static bool dw_hdmi_i2c_unwedge(struct dw_hdmi *hdmi) { /* If no unwedge state then give up */ - if (IS_ERR(hdmi->unwedge_state)) + if (!hdmi->unwedge_state) return false; dev_info(hdmi->dev, "Attempting to unwedge stuck i2c bus\n"); @@ -2691,11 +2691,13 @@ __dw_hdmi_probe(struct platform_device *pdev, hdmi->default_state = pinctrl_lookup_state(hdmi->pinctrl, "default"); - if (IS_ERR(hdmi->default_state) && - !IS_ERR(hdmi->unwedge_state)) { - dev_warn(dev, - "Unwedge requires default pinctrl\n"); - hdmi->unwedge_state = ERR_PTR(-ENODEV); + if (IS_ERR(hdmi->default_state) || + IS_ERR(hdmi->unwedge_state)) { + if (!IS_ERR(hdmi->unwedge_state)) + dev_warn(dev, + "Unwedge requires default pinctrl\n"); + hdmi->default_state = NULL; + hdmi->unwedge_state = NULL; } } |