KVM: arm64/sve: Miscellaneous tidyups in guest.c

 * Remove a few redundant blank lines that are stylistically
   inconsistent with code already in guest.c and are just taking up
   space.

 * Delete a couple of pointless empty default cases from switch
   statements whose behaviour is otherwise obvious anyway.

 * Fix some typos and consolidate some redundantly duplicated
   comments.

 * Respell the slice index check in sve_reg_to_region() as "> 0"
   to be more consistent with what is logically being checked here
   (i.e., "is the slice index too large"), even though we don't try
   to cope with multiple slices yet.

No functional change.

Suggested-by: Andrew Jones <[email protected]>
Signed-off-by: Dave Martin <[email protected]>
Reviewed-by: Andrew Jones <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>

0 files changed, 0 insertions, 0 deletions