From 144cf8647a831c96bce9c947671467d088d89d16 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Wed, 27 Jun 2012 13:02:49 +0800 Subject: frv: remove the second parameter of kmap_atomic_primary() All callers of kmap_atomic_primary() use __KM_CACHE, so it can be removed safely, and __kmap_atomic_primary() only check if 'type' if __KM_CACHE or not, so 'type' can be changed to a boolean as well. Ditto for kunmap_atomic_primary()/__kunmap_atomic_primary(). Acked-by: Geert Uytterhoeven Signed-off-by: Cong Wang --- arch/frv/mm/cache-page.c | 8 ++++---- arch/frv/mm/highmem.c | 20 ++++++++++---------- 2 files changed, 14 insertions(+), 14 deletions(-) (limited to 'arch/frv/mm') diff --git a/arch/frv/mm/cache-page.c b/arch/frv/mm/cache-page.c index b24ade27a0f0..8e09dae0ec3f 100644 --- a/arch/frv/mm/cache-page.c +++ b/arch/frv/mm/cache-page.c @@ -26,11 +26,11 @@ void flush_dcache_page(struct page *page) dampr2 = __get_DAMPR(2); - vaddr = kmap_atomic_primary(page, __KM_CACHE); + vaddr = kmap_atomic_primary(page); frv_dcache_writeback((unsigned long) vaddr, (unsigned long) vaddr + PAGE_SIZE); - kunmap_atomic_primary(vaddr, __KM_CACHE); + kunmap_atomic_primary(vaddr); if (dampr2) { __set_DAMPR(2, dampr2); @@ -54,12 +54,12 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page, dampr2 = __get_DAMPR(2); - vaddr = kmap_atomic_primary(page, __KM_CACHE); + vaddr = kmap_atomic_primary(page); start = (start & ~PAGE_MASK) | (unsigned long) vaddr; frv_cache_wback_inv(start, start + len); - kunmap_atomic_primary(vaddr, __KM_CACHE); + kunmap_atomic_primary(vaddr); if (dampr2) { __set_DAMPR(2, dampr2); diff --git a/arch/frv/mm/highmem.c b/arch/frv/mm/highmem.c index 31902c9d5be5..bed9a9bd3c10 100644 --- a/arch/frv/mm/highmem.c +++ b/arch/frv/mm/highmem.c @@ -50,11 +50,11 @@ void *kmap_atomic(struct page *page) /* * The first 4 primary maps are reserved for architecture code */ - case 0: return __kmap_atomic_primary(4, paddr, 6); - case 1: return __kmap_atomic_primary(5, paddr, 7); - case 2: return __kmap_atomic_primary(6, paddr, 8); - case 3: return __kmap_atomic_primary(7, paddr, 9); - case 4: return __kmap_atomic_primary(8, paddr, 10); + case 0: return __kmap_atomic_primary(0, paddr, 6); + case 1: return __kmap_atomic_primary(0, paddr, 7); + case 2: return __kmap_atomic_primary(0, paddr, 8); + case 3: return __kmap_atomic_primary(0, paddr, 9); + case 4: return __kmap_atomic_primary(0, paddr, 10); case 5 ... 5 + NR_TLB_LINES - 1: return __kmap_atomic_secondary(type - 5, paddr); @@ -70,11 +70,11 @@ void __kunmap_atomic(void *kvaddr) { int type = kmap_atomic_idx(); switch (type) { - case 0: __kunmap_atomic_primary(4, 6); break; - case 1: __kunmap_atomic_primary(5, 7); break; - case 2: __kunmap_atomic_primary(6, 8); break; - case 3: __kunmap_atomic_primary(7, 9); break; - case 4: __kunmap_atomic_primary(8, 10); break; + case 0: __kunmap_atomic_primary(0, 6); break; + case 1: __kunmap_atomic_primary(0, 7); break; + case 2: __kunmap_atomic_primary(0, 8); break; + case 3: __kunmap_atomic_primary(0, 9); break; + case 4: __kunmap_atomic_primary(0, 10); break; case 5 ... 5 + NR_TLB_LINES - 1: __kunmap_atomic_secondary(type - 5, kvaddr); -- cgit v1.2.3