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| author | Xiongfeng Wang <wangxiongfeng2@huawei.com> | 2020-11-16 09:09:29 +0800 |
|---|---|---|
| committer | Jernej Skrabec <jernej.skrabec@siol.net> | 2020-11-17 18:23:00 +0100 |
| commit | 6654b57866b98230a270953dd34f67de17ab1708 (patch) | |
| tree | 77cb04e34fc5e937b42848d87fb7a4e04c467e8e /drivers/gpu/drm/sun4i | |
| parent | bc551d776b691022f49b5bb5379bd58f7c4eb76a (diff) | |
| download | linux-6654b57866b98230a270953dd34f67de17ab1708.tar.bz2 | |
drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind()
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>
Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://patchwork.freedesktop.org/patch/msgid/1605488969-5211-1-git-send-email-wangxiongfeng2@huawei.com
Diffstat (limited to 'drivers/gpu/drm/sun4i')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c index d4c08043dd81..92add2cef2e7 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 = -EINVAL; goto err_disable_clk_tmds; } |