diff options
Diffstat (limited to 'drivers/misc/genwqe/card_dev.c')
| -rw-r--r-- | drivers/misc/genwqe/card_dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/genwqe/card_dev.c b/drivers/misc/genwqe/card_dev.c index d0e27438a73c..55fc5b80e649 100644 --- a/drivers/misc/genwqe/card_dev.c +++ b/drivers/misc/genwqe/card_dev.c @@ -443,7 +443,7 @@ static int genwqe_mmap(struct file *filp, struct vm_area_struct *vma) if (vsize == 0) return -EINVAL; - if (get_order(vsize) >= MAX_ORDER) + if (get_order(vsize) > MAX_ORDER) return -ENOMEM; dma_map = kzalloc(sizeof(struct dma_mapping), GFP_KERNEL); |