diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_res.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c index 9dacfd24869b..539a5d44e6db 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_res.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c @@ -705,10 +705,8 @@ static int bnxt_qplib_alloc_dpi_tbl(struct bnxt_qplib_res *res, dpit->max = dbr_len / PAGE_SIZE; dpit->app_tbl = kcalloc(dpit->max, sizeof(void *), GFP_KERNEL); - if (!dpit->app_tbl) { - pci_iounmap(res->pdev, dpit->dbr_bar_reg_iomem); - return -ENOMEM; - } + if (!dpit->app_tbl) + goto unmap_io; bytes = dpit->max >> 3; if (!bytes) @@ -716,15 +714,18 @@ static int bnxt_qplib_alloc_dpi_tbl(struct bnxt_qplib_res *res, dpit->tbl = kmalloc(bytes, GFP_KERNEL); if (!dpit->tbl) { - pci_iounmap(res->pdev, dpit->dbr_bar_reg_iomem); kfree(dpit->app_tbl); dpit->app_tbl = NULL; - return -ENOMEM; + goto unmap_io; } memset((u8 *)dpit->tbl, 0xFF, bytes); return 0; + +unmap_io: + pci_iounmap(res->pdev, dpit->dbr_bar_reg_iomem); + return -ENOMEM; } /* PKEYs */ |