> -----Original Message-----
> From: Ye Li
> Sent: 2019年1月4日 17:11
> To: sba...@denx.de; u-boot@lists.denx.de
> Cc: Fabio Estevam <fabio.este...@nxp.com>; Peng Fan
> <peng....@nxp.com>; dl-uboot-imx <uboot-...@nxp.com>
> Subject: [PATCH] imx: video: Fix return value issue
>
> When framebuffer driver init is failed, we should return the err value not 0.
> So the video init can exit immediately.
>
> Signed-off-by: Ye Li <ye...@nxp.com>
> ---
> arch/arm/mach-imx/video.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-imx/video.c b/arch/arm/mach-imx/video.c index
> b40ce53..953fe53 100644
> --- a/arch/arm/mach-imx/video.c
> +++ b/arch/arm/mach-imx/video.c
> @@ -7,7 +7,7 @@
> int board_video_skip(void)
> {
> int i;
> - int ret;
> + int ret = 0;
> char const *panel = env_get("panel");
>
> if (!panel) {
> @@ -50,7 +50,7 @@ int board_video_skip(void)
> return -EINVAL;
> }
>
> - return 0;
> + return ret;
> }
>
> #ifdef CONFIG_IMX_HDMI
Reviewed-by: Peng Fan <peng....@nxp.com>
> --
> 2.7.4
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