diff options
Diffstat (limited to 'drivers/usb/mon/mon_bin.c')
| -rw-r--r-- | drivers/usb/mon/mon_bin.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index 2761fad66b95..ad2c082bd0fb 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -1024,7 +1024,8 @@ static long mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg return -EINVAL; size = CHUNK_ALIGN(arg); - vec = kzalloc(sizeof(struct mon_pgmap) * (size / CHUNK_SIZE), GFP_KERNEL); + vec = kcalloc(size / CHUNK_SIZE, sizeof(struct mon_pgmap), + GFP_KERNEL); if (vec == NULL) { ret = -ENOMEM; break; @@ -1227,7 +1228,7 @@ static void mon_bin_vma_close(struct vm_area_struct *vma) /* * Map ring pages to user space. */ -static int mon_bin_vma_fault(struct vm_fault *vmf) +static vm_fault_t mon_bin_vma_fault(struct vm_fault *vmf) { struct mon_reader_bin *rp = vmf->vma->vm_private_data; unsigned long offset, chunk_idx; |