diff options
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/octeon_main.h')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/octeon_main.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_main.h b/drivers/net/ethernet/cavium/liquidio/octeon_main.h index 3cddf285c2b4..3afa61ee3223 100644 --- a/drivers/net/ethernet/cavium/liquidio/octeon_main.h +++ b/drivers/net/ethernet/cavium/liquidio/octeon_main.h @@ -116,7 +116,7 @@ static inline int octeon_map_pci_barx(struct octeon_device *oct, mapped_len = oct->mmio[baridx].len; if (!mapped_len) - return 1; + goto err_release_region; if (max_map_len && (mapped_len > max_map_len)) mapped_len = max_map_len; @@ -132,11 +132,15 @@ static inline int octeon_map_pci_barx(struct octeon_device *oct, if (!oct->mmio[baridx].hw_addr) { dev_err(&oct->pci_dev->dev, "error ioremap for bar %d\n", baridx); - return 1; + goto err_release_region; } oct->mmio[baridx].done = 1; return 0; + +err_release_region: + pci_release_region(oct->pci_dev, baridx * 2); + return 1; } static inline void * |