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Request irq after pci initialization is finished.

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@187 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Stanislaw Gruszka
2007-09-12 14:11:45 +00:00
parent 7a93ba59a8
commit b10fbd2b80
1 changed files with 8 additions and 13 deletions
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21
qla_isp/linux/isp_pci.c
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@@ -909,8 +909,7 @@ isplinux_pci_init(struct Scsi_Host *host)
pci_release_regions(isp_pci->pci_dev);
return (1);
}
irq = isp_pci->pci_dev->irq;
(void) PRDW(isp_pci, PCI_COMMAND, &cmd);
if ((cmd & PCI_CMD_ISP) != pci_cmd_isp) {
@@ -1146,12 +1145,6 @@ isplinux_pci_init(struct Scsi_Host *host)
}
#endif
if (request_irq(irq, isplinux_intr, ISP_IRQ_FLAGS, isp->isp_name, isp_pci)) {
printk("%s: could not snag irq %u (0x%x)\n", loc, irq, irq);
goto bad;
}
host->irq = irq;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
host->select_queue_depths = isplinux_sqd;
#endif
@@ -1212,14 +1205,16 @@ isplinux_pci_init(struct Scsi_Host *host)
} else {
host->max_cmd_len = 12;
}
irq = isp_pci->pci_dev->irq;
if (request_irq(irq, isplinux_intr, ISP_IRQ_FLAGS, isp->isp_name, isp_pci)) {
printk("%s: could not snag irq %u (0x%x)\n", loc, irq, irq);
goto bad;
}
host->irq = irq;
return (0);
bad:
if (host->irq) {
ISP_DISABLE_INTS(isp);
free_irq(host->irq, isp_pci);
host->irq = 0;
}
if (isp_pci->vaddr != 0) {
unmap_pci_mem(isp_pci, 0xff);
isp_pci->vaddr = 0;