v3dv: Initialize time before usage by free_stale_bos.

Fix defect reported by Coverity Scan.

Uninitialized scalar variable (UNINIT)
uninit_use_in_call: Using uninitialized value time.tv_sec when calling free_stale_bos.

Fixes: f78c99f357ee ("v3dv/bo: add a maximum size for the bo_cache and a envvar to configure it")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Alejandro PiƱeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7154>
1 file changed