diff options
-rw-r--r-- | arch/s390/include/asm/kfence.h | 2 | ||||
-rw-r--r-- | arch/s390/include/asm/page.h | 12 | ||||
-rw-r--r-- | arch/s390/mm/cmm.c | 2 | ||||
-rw-r--r-- | arch/s390/mm/vmem.c | 2 | ||||
-rw-r--r-- | drivers/s390/block/scm_blk.c | 2 | ||||
-rw-r--r-- | drivers/s390/char/vmcp.c | 2 |
6 files changed, 15 insertions, 7 deletions
diff --git a/arch/s390/include/asm/kfence.h b/arch/s390/include/asm/kfence.h index d55ba878378b..e47fd8cbe701 100644 --- a/arch/s390/include/asm/kfence.h +++ b/arch/s390/include/asm/kfence.h @@ -35,7 +35,7 @@ static __always_inline void kfence_split_mapping(void) static inline bool kfence_protect_page(unsigned long addr, bool protect) { - __kernel_map_pages(virt_to_page(addr), 1, !protect); + __kernel_map_pages(virt_to_page((void *)addr), 1, !protect); return true; } diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h index a9c138fcd2ad..cfec0743314e 100644 --- a/arch/s390/include/asm/page.h +++ b/arch/s390/include/asm/page.h @@ -191,8 +191,16 @@ int arch_make_page_accessible(struct page *page); #define phys_to_page(phys) pfn_to_page(phys_to_pfn(phys)) #define page_to_phys(page) pfn_to_phys(page_to_pfn(page)) -#define pfn_to_virt(pfn) __va(pfn_to_phys(pfn)) -#define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) +static inline void *pfn_to_virt(unsigned long pfn) +{ + return __va(pfn_to_phys(pfn)); +} + +static inline unsigned long virt_to_pfn(const void *kaddr) +{ + return phys_to_pfn(__pa(kaddr)); +} + #define pfn_to_kaddr(pfn) pfn_to_virt(pfn) #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index 5300c6867d5e..f47515313226 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -90,7 +90,7 @@ static long cmm_alloc_pages(long nr, long *counter, } else free_page((unsigned long) npa); } - diag10_range(virt_to_pfn(addr), 1); + diag10_range(virt_to_pfn((void *)addr), 1); pa->pages[pa->index++] = addr; (*counter)++; spin_unlock(&cmm_lock); diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index be69cb2d47eb..3391efb59641 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -36,7 +36,7 @@ static void vmem_free_pages(unsigned long addr, int order) { /* We don't expect boot memory to be removed ever. */ if (!slab_is_available() || - WARN_ON_ONCE(PageReserved(virt_to_page(addr)))) + WARN_ON_ONCE(PageReserved(virt_to_page((void *)addr)))) return; free_pages(addr, order); } diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c index 0c1df1d5f1ac..3a9cc8a4a230 100644 --- a/drivers/s390/block/scm_blk.c +++ b/drivers/s390/block/scm_blk.c @@ -134,7 +134,7 @@ static void scm_request_done(struct scm_request *scmrq) if ((msb->flags & MSB_FLAG_IDA) && aidaw && IS_ALIGNED(aidaw, PAGE_SIZE)) - mempool_free(virt_to_page(aidaw), aidaw_pool); + mempool_free(virt_to_page((void *)aidaw), aidaw_pool); } spin_lock_irqsave(&list_lock, flags); diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 4cebfaaa22b4..eb0520a9d4af 100644 --- a/drivers/s390/char/vmcp.c +++ b/drivers/s390/char/vmcp.c @@ -89,7 +89,7 @@ static void vmcp_response_free(struct vmcp_session *session) order = get_order(session->bufsize); nr_pages = ALIGN(session->bufsize, PAGE_SIZE) >> PAGE_SHIFT; if (session->cma_alloc) { - page = virt_to_page((unsigned long)session->response); + page = virt_to_page(session->response); cma_release(vmcp_cma, page, nr_pages); session->cma_alloc = 0; } else { |