The current for-loop zeros variable i and only loops once, hence
not all the buffers are free'd. Fix this by setting i correctly.
Detected by CoverityScan, CID#
1463415 ("Operands don't affect result")
Fixes: a5073d6054f7 ("RDMA/hns: Add eq support of hip08")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Yixian Liu <liuyixian@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
eq->l0_dma = 0;
if (mhop_num == 1)
- for (i -= i; i >= 0; i--)
+ for (i -= 1; i >= 0; i--)
dma_free_coherent(dev, buf_chk_sz, eq->buf[i],
eq->buf_dma[i]);
else if (mhop_num == 2) {