sed-opal: add helper to get multiple columns at once.

Refactors current code querying single column to use the
new helper. Real multi column usage will be added later.

Signed-off-by: Ondrej Kozina <[email protected]>
Tested-by: Luca Boccassi <[email protected]>
Tested-by: Milan Broz <[email protected]>
Acked-by: Christian Brauner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

0 files changed, 0 insertions, 0 deletions