Re: [PATCH] drivers/staging/media/atomisp: Initialize curr_rules in atomisp_freq_scaling

[Greg KH <gregkh@linuxfoundation.org>]

On Mon, Oct 26, 2026 at 04:10:58PM +0000, Abdullah Mohammd Sifat wrote:
> The local structure 'curr_rules' is declared on the stack but is
> not initialized. Initialize it to zero using empty brackets '{}'
> to prevent potential information leakage of stack garbage values.
> 
> Signed-off-by: Abdullah Mohammd Sifat <sifat.yt.2.0c@gmail.com>
> ---
>  drivers/staging/media/atomisp/pci/atomisp_cmd.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
> index e66a7d1c7a0e..d4de2bd9a0a5 100644
> --- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
> +++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
> @@ -170,7 +170,6 @@ static int write_target_freq_to_hw(struct atomisp_device *isp,
>  		dev_err(isp->dev, "DFS target freq is rejected by HW.\n");
>  		return -EINVAL;
>  	}
> -
>  	return 0;
>  }
>  

That's not what this change does here :(