gpu/buddy: Remove redundant condition in alloc_from_freetree() error path

The err_undo label in alloc_from_freetree() is only reachable via a
goto from inside the `while (tmp != order)` loop, which means tmp is
guaranteed to differ from order at that point. The surrounding
`if (tmp != order)` guard was therefore always true and can be dropped
without any behavioral change.

Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://lore.kernel.org/r/20260522092600.32818-3-francois.dugast@intel.com
Signed-off-by: Francois Dugast <francois.dugast@intel.com>

0 files changed, 0 insertions, 0 deletions