diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index c197cd9b193f..6fee7795d1c8 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -914,7 +914,7 @@ static struct ib_mr *mthca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, int err = 0; int write_mtt_size; - if (udata->inlen - sizeof (struct ib_uverbs_cmd_hdr) < sizeof ucmd) { + if (udata->inlen < sizeof ucmd) { if (!to_mucontext(pd->uobject->context)->reg_mr_warned) { mthca_warn(dev, "Process '%s' did not pass in MR attrs.\n", current->comm); @@ -1178,12 +1178,11 @@ static int mthca_port_immutable(struct ib_device *ibdev, u8 port_num, return 0; } -static void get_dev_fw_str(struct ib_device *device, char *str, - size_t str_len) +static void get_dev_fw_str(struct ib_device *device, char *str) { struct mthca_dev *dev = container_of(device, struct mthca_dev, ib_dev); - snprintf(str, str_len, "%d.%d.%d", + snprintf(str, IB_FW_VERSION_NAME_MAX, "%d.%d.%d", (int) (dev->fw_ver >> 32), (int) (dev->fw_ver >> 16) & 0xffff, (int) dev->fw_ver & 0xffff); |