From 4759858726e4b4a9dac740ec16f07612c90b4663 Mon Sep 17 00:00:00 2001 From: Lu Baolu Date: Mon, 26 Sep 2022 21:15:26 +0800 Subject: [PATCH] iommu/vt-d: Remove pasid_set_eafe() It is not used anywhere in the tree. Remove it to avoid dead code. No functional change intended. Signed-off-by: Lu Baolu Reviewed-by: Kevin Tian Link: https://lore.kernel.org/r/20220915081645.1834555-1-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel --- drivers/iommu/intel/pasid.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c index c5e7e8b020a57..ccaf329492542 100644 --- a/drivers/iommu/intel/pasid.c +++ b/drivers/iommu/intel/pasid.c @@ -392,16 +392,6 @@ pasid_set_flpm(struct pasid_entry *pe, u64 value) pasid_set_bits(&pe->val[2], GENMASK_ULL(3, 2), value << 2); } -/* - * Setup the Extended Access Flag Enable (EAFE) field (Bit 135) - * of a scalable mode PASID entry. - */ -static inline void -pasid_set_eafe(struct pasid_entry *pe) -{ - pasid_set_bits(&pe->val[2], 1 << 7, 1 << 7); -} - static void pasid_cache_invalidation_with_pasid(struct intel_iommu *iommu, u16 did, u32 pasid) -- 2.30.2