[PATCH kernel] powerpc/powernv/ioda: Finish removing explicit max window size check

[Alexey Kardashevskiy]

9003a2498 removed checn from the DMA window pages allocator, however
the VFIO driver tests limits before doing so by calling
the get_table_size hook which was left behind; this fixes it.

Fixes: 9003a2498 "powerpc/powernv/ioda: Remove explicit max window size check"
Signed-off-by: Alexey Kardashevskiy <aik at ozlabs.ru>
---

It is properly tested now. Only affected folks for now are DPDK guys
with machines with non-power-of-two physical RAM amount.
---
 arch/powerpc/platforms/powernv/pci-ioda.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index b9146d5..1069f9c 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -2572,7 +2572,6 @@ static unsigned long pnv_pci_ioda2_get_table_size(__u32 page_shift,
 	unsigned long direct_table_size;
 
 	if (!levels || (levels > POWERNV_IOMMU_MAX_LEVELS) ||
-			(window_size > memory_hotplug_max()) ||
 			!is_power_of_2(window_size))
 		return 0;
 
-- 
2.11.0