Stray spaces have snuck in where everything else uses tabs.

Cc: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125173156.31689-9-ville.syrjala@linux.intel.comReviewed-by: NAnimesh Manna <animesh.manna@intel.com>