diff options
| -rw-r--r-- | drivers/gpu/drm/gma500/gma_display.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/gma500/mmu.c | 8 |
2 files changed, 6 insertions, 8 deletions
diff --git a/drivers/gpu/drm/gma500/gma_display.c b/drivers/gpu/drm/gma500/gma_display.c index 99da3118131a..60ba7de59139 100644 --- a/drivers/gpu/drm/gma500/gma_display.c +++ b/drivers/gpu/drm/gma500/gma_display.c @@ -335,7 +335,7 @@ int gma_crtc_cursor_set(struct drm_crtc *crtc, struct psb_gem_object *pobj; struct psb_gem_object *cursor_pobj = gma_crtc->cursor_pobj; struct drm_gem_object *obj; - void *tmp_dst, *tmp_src; + void *tmp_dst; int ret = 0, i, cursor_pages; /* If we didn't get a handle then turn the cursor off */ @@ -400,9 +400,7 @@ int gma_crtc_cursor_set(struct drm_crtc *crtc, /* Copy the cursor to cursor mem */ tmp_dst = dev_priv->vram_addr + cursor_pobj->offset; for (i = 0; i < cursor_pages; i++) { - tmp_src = kmap(pobj->pages[i]); - memcpy(tmp_dst, tmp_src, PAGE_SIZE); - kunmap(pobj->pages[i]); + memcpy_from_page(tmp_dst, pobj->pages[i], 0, PAGE_SIZE); tmp_dst += PAGE_SIZE; } diff --git a/drivers/gpu/drm/gma500/mmu.c b/drivers/gpu/drm/gma500/mmu.c index fe9ace2a7967..a70b01ccdf70 100644 --- a/drivers/gpu/drm/gma500/mmu.c +++ b/drivers/gpu/drm/gma500/mmu.c @@ -184,17 +184,17 @@ struct psb_mmu_pd *psb_mmu_alloc_pd(struct psb_mmu_driver *driver, pd->invalid_pte = 0; } - v = kmap(pd->dummy_pt); + v = kmap_local_page(pd->dummy_pt); for (i = 0; i < (PAGE_SIZE / sizeof(uint32_t)); ++i) v[i] = pd->invalid_pte; - kunmap(pd->dummy_pt); + kunmap_local(v); - v = kmap(pd->p); + v = kmap_local_page(pd->p); for (i = 0; i < (PAGE_SIZE / sizeof(uint32_t)); ++i) v[i] = pd->invalid_pde; - kunmap(pd->p); + kunmap_local(v); clear_page(kmap(pd->dummy_page)); kunmap(pd->dummy_page); |