static int mmpfb_overlay_release(struct fb_info *info, int user) { struct mmpfb_info *fbi = info->par; if (atomic_dec_and_test(&fbi->op_count)) mmpfb_fence_sync_release(info); return 0; }
static int mmpfb_overlay_release(struct fb_info *info, int user) { struct mmpfb_info *fbi = info->par; if (atomic_dec_and_test(&fbi->op_count)) mmpfb_fence_sync_release(info); dev_info(info->dev, "fb-overlay release: op_count = %d\n", atomic_read(&fbi->op_count)); return 0; }