1 files changed, 12 insertions, 12 deletions

diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index db531e58d70e..0170b69a21d3 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -122,10 +122,10 @@ void __update_cache(pte_t pte)
 	pfn = folio_pfn(folio);
 	nr = folio_nr_pages(folio);
 	if (folio_flush_mapping(folio) &&
-	    test_bit(PG_dcache_dirty, &folio->flags)) {
+	    test_bit(PG_dcache_dirty, &folio->flags.f)) {
 		while (nr--)
 			flush_kernel_dcache_page_addr(pfn_va(pfn + nr));
-		clear_bit(PG_dcache_dirty, &folio->flags);
+		clear_bit(PG_dcache_dirty, &folio->flags.f);
 	} else if (parisc_requires_coherency())
 		while (nr--)
 			flush_kernel_dcache_page_addr(pfn_va(pfn + nr));
@@ -429,7 +429,7 @@ static inline pte_t *get_ptep(struct mm_struct *mm, unsigned long addr)
 	return ptep;
 }
 
-static inline bool pte_needs_flush(pte_t pte)
+static inline bool pte_needs_cache_flush(pte_t pte)
 {
 	return (pte_val(pte) & (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_NO_CACHE))
 		== (_PAGE_PRESENT | _PAGE_ACCESSED);
@@ -481,7 +481,7 @@ void flush_dcache_folio(struct folio *folio)
 	pgoff_t pgoff;
 
 	if (mapping && !mapping_mapped(mapping)) {
-		set_bit(PG_dcache_dirty, &folio->flags);
+		set_bit(PG_dcache_dirty, &folio->flags.f);
 		return;
 	}
 
@@ -630,7 +630,7 @@ static void flush_cache_page_if_present(struct vm_area_struct *vma,
 	ptep = get_ptep(vma->vm_mm, vmaddr);
 	if (ptep) {
 		pte = ptep_get(ptep);
-		needs_flush = pte_needs_flush(pte);
+		needs_flush = pte_needs_cache_flush(pte);
 		pte_unmap(ptep);
 	}
 	if (needs_flush)
@@ -781,18 +781,18 @@ void flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned lon
 	__flush_cache_page(vma, vmaddr, PFN_PHYS(page_to_pfn(page)));
 }
 
-int ptep_clear_flush_young(struct vm_area_struct *vma, unsigned long addr,
-			   pte_t *ptep)
+bool ptep_clear_flush_young(struct vm_area_struct *vma,
+		unsigned long addr, pte_t *ptep)
 {
 	pte_t pte = ptep_get(ptep);
 
 	if (!pte_young(pte))
-		return 0;
+		return false;
 	set_pte(ptep, pte_mkold(pte));
 #if CONFIG_FLUSH_PAGE_ACCESSED
 	__flush_cache_page(vma, addr, PFN_PHYS(pte_pfn(pte)));
 #endif
-	return 1;
+	return true;
 }
 
 /*
@@ -841,7 +841,7 @@ void flush_cache_vmap(unsigned long start, unsigned long end)
 	}
 
 	vm = find_vm_area((void *)start);
-	if (WARN_ON_ONCE(!vm)) {
+	if (!vm) {
 		flush_cache_all();
 		return;
 	}
@@ -953,7 +953,7 @@ SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes,
 #else
 			"1: cmpb,<<,n	%0,%2,1b\n"
 #endif
-			"   fic,m	%3(%4,%0)\n"
+			"   fdc,m	%3(%4,%0)\n"
 			"2: sync\n"
 			ASM_EXCEPTIONTABLE_ENTRY_EFAULT(1b, 2b, "%1")
 			: "+r" (start), "+r" (error)
@@ -968,7 +968,7 @@ SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes,
 #else
 			"1: cmpb,<<,n	%0,%2,1b\n"
 #endif
-			"   fdc,m	%3(%4,%0)\n"
+			"   fic,m	%3(%4,%0)\n"
 			"2: sync\n"
 			ASM_EXCEPTIONTABLE_ENTRY_EFAULT(1b, 2b, "%1")
 			: "+r" (start), "+r" (error)