Messages in this thread Patch in this message | | | From | Xiongfeng Wang <> | Subject | [PATCH] drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind() | Date | Thu, 12 Nov 2020 21:14:51 +0800 |
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Fix to return a negative error code from the error handling case instead of 0 in function sun8i_dw_hdmi_bind().
Fixes: b7c7436a5ff0 ("drm/sun4i: Implement A83T HDMI driver") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com> --- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c index d4c0804..f010fe8 100644 --- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c +++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c @@ -208,6 +208,7 @@ static int sun8i_dw_hdmi_bind(struct device *dev, struct device *master, phy_node = of_parse_phandle(dev->of_node, "phys", 0); if (!phy_node) { dev_err(dev, "Can't found PHY phandle\n"); + ret = -ENODEV; goto err_disable_clk_tmds; } -- 1.7.12.4
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