[PATCH 1/1] fat: initialize ret in disk_rw()

[Simon Glass]

On 2026-04-29T15:54:18, Heinrich Schuchardt
<heinrich.schuchardt at canonical.com> wrote:
> fat: initialize ret in disk_rw()
>
> If fat_sect_size = 0 and nr_sect = 0, the value of ret is never intialized.
> A random return value is returned.
>
> Initialize ret to 0.
>
> Addresses-Coverity-ID: - 645495 Uninitialized scalar variable
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
>
> fs/fat/fat.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg at chromium.org>