Unverified Commit c71af3da authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Maxime Ripard
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drm/sun4i: dw-hdmi: Fix missing put_device() call in sun8i_hdmi_phy_get 



The reference taken by 'of_find_device_by_node()' must be released when
not needed anymore.
Add the corresponding 'put_device()' in the error handling path.

Fixes: 9bf37977 ("drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220107083633.20843-1-linmq006@gmail.com
parent 22bf4047

drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c

+3 −1
Original line number Diff line number Diff line
@@ -658,8 +658,10 @@ int sun8i_hdmi_phy_get(struct sun8i_dw_hdmi *hdmi, struct device_node *node) 
		return -EPROBE_DEFER;



	phy = platform_get_drvdata(pdev);

	if (!phy)

	if (!phy) {

		put_device(&pdev->dev);

		return -EPROBE_DEFER;

	}



	hdmi->phy = phy;