diff options
| author | James Bottomley <JBottomley@Parallels.com> | 2012-10-02 08:55:12 +0100 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-10-02 08:55:12 +0100 |
| commit | fe709ed827d370e6b0c0a9f9456da1c22bdcd118 (patch) | |
| tree | c5a7fd72a745a5f6656a58acc9a1d277e26f9595 /drivers/message/fusion/mptbase.c | |
| parent | 1c4cf1d5845b59cdcbfad8e67272cf5b219ab062 (diff) | |
| parent | 0644f5393e915f13733bcc65f13195ff39aeb63e (diff) | |
Merge SCSI misc branch into isci-for-3.6 tag
Diffstat (limited to 'drivers/message/fusion/mptbase.c')
| -rw-r--r-- | drivers/message/fusion/mptbase.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index d99db5623ac..fb69baa06ca 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -1666,7 +1666,7 @@ mpt_mapresources(MPT_ADAPTER *ioc) if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) { printk(MYIOC_s_ERR_FMT "pci_request_selected_regions() with " "MEM failed\n", ioc->name); - return r; + goto out_pci_disable_device; } if (sizeof(dma_addr_t) > 4) { @@ -1690,8 +1690,7 @@ mpt_mapresources(MPT_ADAPTER *ioc) } else { printk(MYIOC_s_WARN_FMT "no suitable DMA mask for %s\n", ioc->name, pci_name(pdev)); - pci_release_selected_regions(pdev, ioc->bars); - return r; + goto out_pci_release_region; } } else { if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) @@ -1704,8 +1703,7 @@ mpt_mapresources(MPT_ADAPTER *ioc) } else { printk(MYIOC_s_WARN_FMT "no suitable DMA mask for %s\n", ioc->name, pci_name(pdev)); - pci_release_selected_regions(pdev, ioc->bars); - return r; + goto out_pci_release_region; } } @@ -1735,8 +1733,8 @@ mpt_mapresources(MPT_ADAPTER *ioc) if (mem == NULL) { printk(MYIOC_s_ERR_FMT ": ERROR - Unable to map adapter" " memory!\n", ioc->name); - pci_release_selected_regions(pdev, ioc->bars); - return -EINVAL; + r = -EINVAL; + goto out_pci_release_region; } ioc->memmap = mem; dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %llx\n", @@ -1750,6 +1748,12 @@ mpt_mapresources(MPT_ADAPTER *ioc) ioc->pio_chip = (SYSIF_REGS __iomem *)port; return 0; + +out_pci_release_region: + pci_release_selected_regions(pdev, ioc->bars); +out_pci_disable_device: + pci_disable_device(pdev); + return r; } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ |