Re: [PATCH] drivers: remoteproc: xlnx: fix uninitialize variable use

[Mathieu Poirier]

On Tue, Apr 23, 2024 at 10:02:11AM -0700, Tanmay Shah wrote:
> Fix following warning for clang compiler with W=1 option:
> initialize the variable 'ret' to silence this warning
>      907 |         int ret, i;
>          |                ^
>          |                 = 0
> 
> Fixes: a6b974b40f94 ("drivers: remoteproc: xlnx: Add Versal and Versal-NET support")
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Closes: https://lore.kernel.org/oe-kbuild-all/202404231839.oHiY9Lw8-lkp@xxxxxxxxx/
> Signed-off-by: Tanmay Shah <tanmay.shah@xxxxxxx>
> ---
>  drivers/remoteproc/xlnx_r5_remoteproc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/remoteproc/xlnx_r5_remoteproc.c b/drivers/remoteproc/xlnx_r5_remoteproc.c
> index a6d8ac7394e7..d98940d7ef8f 100644
> --- a/drivers/remoteproc/xlnx_r5_remoteproc.c
> +++ b/drivers/remoteproc/xlnx_r5_remoteproc.c
> @@ -904,7 +904,7 @@ static int zynqmp_r5_core_init(struct zynqmp_r5_cluster *cluster,
>  {
>  	struct device *dev = cluster->dev;
>  	struct zynqmp_r5_core *r5_core;
> -	int ret, i;
> +	int ret = -EINVAL, i;
>

Applied - thanks,
Mathieu

>  	r5_core = cluster->r5_cores[0];
>  
> 
> base-commit: e99fcac055b3325283d6c5c61a117651fb147686
> -- 
> 2.25.1
>