diff options
Diffstat (limited to 'drivers/video/fbdev/mx3fb.c')
| -rw-r--r-- | drivers/video/fbdev/mx3fb.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/video/fbdev/mx3fb.c b/drivers/video/fbdev/mx3fb.c index 7947634ee6b0..f91b1db262b0 100644 --- a/drivers/video/fbdev/mx3fb.c +++ b/drivers/video/fbdev/mx3fb.c @@ -1336,9 +1336,8 @@ static int mx3fb_map_video_memory(struct fb_info *fbi, unsigned int mem_len, int retval = 0; dma_addr_t addr; - fbi->screen_base = dma_alloc_writecombine(fbi->device, - mem_len, - &addr, GFP_DMA | GFP_KERNEL); + fbi->screen_base = dma_alloc_wc(fbi->device, mem_len, &addr, + GFP_DMA | GFP_KERNEL); if (!fbi->screen_base) { dev_err(fbi->device, "Cannot allocate %u bytes framebuffer memory\n", @@ -1378,8 +1377,8 @@ err0: */ static int mx3fb_unmap_video_memory(struct fb_info *fbi) { - dma_free_writecombine(fbi->device, fbi->fix.smem_len, - fbi->screen_base, fbi->fix.smem_start); + dma_free_wc(fbi->device, fbi->fix.smem_len, fbi->screen_base, + fbi->fix.smem_start); fbi->screen_base = NULL; mutex_lock(&fbi->mm_lock); |