RDMA/hns: Fix a spelling mistake in hns_roce_hw_v1.c

s/caculating/calculating

Link: https://lore.kernel.org/r/20210330122912.19989-1-gongruiqi1@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ruiqi Gong <gongruiqi1@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
1 file changed