[PATCH master] sandbox: fix unreliable block device detection

[Sascha Hauer]

On Fri, Feb 12, 2021 at 09:51:48AM +0100, Ahmad Fatoum wrote:
> If barebox detects that an --image file is a block device, it will try
> to represent it as a block device internally as well, provided that
> the user didn't explicitly specify that it should be mapped as a
> character device instead. The hf_info::is_cdev member used to indicate
> this override wasn't initialized though, so detection was unreliable,
> Fix this.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  arch/sandbox/os/common.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks

Sascha

> 
> diff --git a/arch/sandbox/os/common.c b/arch/sandbox/os/common.c
> index da87be29c74d..56c2d0519388 100644
> --- a/arch/sandbox/os/common.c
> +++ b/arch/sandbox/os/common.c
> @@ -276,7 +276,7 @@ extern char * strsep_unescaped(char **s, const char *ct);
>  
>  static int add_image(const char *_str, char *devname_template, int *devname_number)
>  {
> -	struct hf_info *hf = malloc(sizeof(struct hf_info));
> +	struct hf_info *hf = calloc(1, sizeof(struct hf_info));
>  	char *str, *filename, *devname;
>  	char tmp[16];
>  	char *opt;
> -- 
> 2.29.2
> 
> 
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