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[SCSI] ipr: PCI unblock config access fix 

Fix to make sure user config accesses get re-enabled if the
PCI config write to start BIST fails.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Brian King 2007-03-29 12:43:23 -05:00 committed by James Bottomley
parent 24d6f2b50b
commit a9aedb0984
1 changed files with 1 additions and 0 deletions
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1
drivers/scsi/ipr.c
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@ -6390,6 +6390,7 @@ static int ipr_reset_start_bist(struct ipr_cmnd *ipr_cmd)
rc = pci_write_config_byte(ioa_cfg->pdev, PCI_BIST, PCI_BIST_START);
if (rc != PCIBIOS_SUCCESSFUL) {
pci_unblock_user_cfg_access(ipr_cmd->ioa_cfg->pdev);
ipr_cmd->ioasa.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR);
rc = IPR_RC_JOB_CONTINUE;
} else {