Re: [PATCH 2/2] efi_loader: fill media_id from block device descriptor

On Thu, 15 Sept 2022 at 23:02, Heinrich Schuchardt heinrich.schuchardt@canonical.com wrote:

Fill the media ID in the block IO protocol from the block device descriptor of the driver model.

Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com

lib/efi_loader/efi_disk.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/lib/efi_loader/efi_disk.c b/lib/efi_loader/efi_disk.c index 73745ccaa0..35790aa86d 100644 --- a/lib/efi_loader/efi_disk.c +++ b/lib/efi_loader/efi_disk.c @@ -476,11 +476,7 @@ static efi_status_t efi_disk_add_dev( /* Fill in EFI IO Media info (for read/write callbacks) */ diskobj->media.removable_media = desc->removable; diskobj->media.media_present = 1;

•   /*
  

•    * MediaID is just an arbitrary counter.
  

•    * We have to change it if the medium is removed or changed.
  

•    */
  

•   diskobj->media.media_id = 1;
  

•   diskobj->media.media_id = desc->media_id;
    diskobj->media.block_size = desc->blksz;
    diskobj->media.io_align = desc->blksz;
    if (part)
  

-- 2.37.2

Acked-by: Ilias Apalodimas ilias.apalodimas@linaro.org