Use cleanup functionality and better bitmap API in the function

v1: https://lore.kernel.org/all/20250720010552.427903-1-yury.norov@gmail.com/
v2: https://lore.kernel.org/all/20250811165130.37552-1-yury.norov@gmail.com/
v3:
 - use bitmap_zalloc in #1 (Andrew);

Yury Norov (NVIDIA) (2):
  powerpc: pci-ioda: use bitmap_alloc() in pnv_ioda_pick_m64_pe()
  powerpc: pci-ioda: Optimize pnv_ioda_pick_m64_pe()

 arch/powerpc/platforms/powernv/pci-ioda.c | 27 +++++++----------------
 1 file changed, 8 insertions(+), 19 deletions(-)

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2.43.0