[PATCH 04/10] arm64: mm: Remove unused 'tlbi_user' argument from __flush_tlb_range_op()

[Will Deacon]

The 'tlbi_user' argument to __flush_tlb_range_op() is unused. Drop it.

Signed-off-by: Will Deacon <will at kernel.org>
---
 arch/arm64/include/asm/tlbflush.h | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h
index 08e509f37b28..728b00f3e1f4 100644
--- a/arch/arm64/include/asm/tlbflush.h
+++ b/arch/arm64/include/asm/tlbflush.h
@@ -398,8 +398,6 @@ static inline void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch)
  * @stride:	Flush granularity
  * @asid:	The ASID of the task (0 for IPA instructions)
  * @tlb_level:	Translation Table level hint, if known
- * @tlbi_user:	If 'true', call an additional __tlbi_user()
- *              (typically for user ASIDs). 'flase' for IPA instructions
  * @lpa2:	If 'true', the lpa2 scheme is used as set out below
  *
  * When the CPU does not support TLB range operations, flush the TLB
@@ -447,7 +445,7 @@ static __always_inline void __tlbi_range(const enum tlbi_op op, u64 arg)
 #undef __GEN_TLBI_OP_CASE
 
 #define __flush_tlb_range_op(op, start, pages, stride,			\
-				asid, tlb_level, tlbi_user, lpa2)	\
+				asid, tlb_level, lpa2)			\
 do {									\
 	typeof(start) __flush_start = start;				\
 	typeof(pages) __flush_pages = pages;				\
@@ -480,7 +478,7 @@ do {									\
 } while (0)
 
 #define __flush_s2_tlb_range_op(op, start, pages, stride, tlb_level) \
-	__flush_tlb_range_op(op, start, pages, stride, 0, tlb_level, false, kvm_lpa2_is_enabled());
+	__flush_tlb_range_op(op, start, pages, stride, 0, tlb_level, kvm_lpa2_is_enabled());
 
 static inline bool __flush_tlb_range_limit_excess(unsigned long start,
 		unsigned long end, unsigned long pages, unsigned long stride)
@@ -520,10 +518,10 @@ static inline void __flush_tlb_range_nosync(struct mm_struct *mm,
 
 	if (last_level)
 		__flush_tlb_range_op(vale1is, start, pages, stride, asid,
-				     tlb_level, true, lpa2_is_enabled());
+				     tlb_level, lpa2_is_enabled());
 	else
 		__flush_tlb_range_op(vae1is, start, pages, stride, asid,
-				     tlb_level, true, lpa2_is_enabled());
+				     tlb_level, lpa2_is_enabled());
 
 	mmu_notifier_arch_invalidate_secondary_tlbs(mm, start, end);
 }
@@ -566,7 +564,7 @@ static inline void flush_tlb_kernel_range(unsigned long start, unsigned long end
 
 	dsb(ishst);
 	__flush_tlb_range_op(vaale1is, start, pages, stride, 0,
-			     TLBI_TTL_UNKNOWN, false, lpa2_is_enabled());
+			     TLBI_TTL_UNKNOWN, lpa2_is_enabled());
 	dsb(ish);
 	isb();
 }
-- 
2.50.0.727.gbf7dc18ff4-goog