[PATCH i-g-t 5/7] lib/intel_bufops: Use common helper to fill buffer with pattern

[Matthew Auld]

On 28/02/2024 14:54, Zbigniew Kempczyński wrote:
> Filling pattern is now common in different tests so extract it
> to bufops dropping duplicates in few places.
> 
> Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
> Cc: Matthew Auld <matthew.auld at intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>