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[SCSI] qla2xxx: Change MSI initialization from using incorrect request_irq parameter.

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IRQF_SHARED flag should not be set when calling request_irq for MSI
since this interrupt mechanism cannot be shared like standard INTx.

Signed-off-by: Mike Hernandez <michael.hernandez@qlogic.com>
Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Mike Hernandez 2010-11-23 16:52:47 -08:00 committed by James Bottomley
parent 85727e1f78
commit 7992abfc8b
2 changed files with 3 additions and 3 deletions
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1
drivers/scsi/qla2xxx/qla_def.h
View File

@ -2409,7 +2409,6 @@ struct qla_hw_data {
uint32_t enable_target_reset :1;
uint32_t enable_lip_full_login :1;
uint32_t enable_led_scheme :1;
uint32_t inta_enabled :1;
uint32_t msi_enabled :1;
uint32_t msix_enabled :1;
uint32_t disable_serdes :1;

5
drivers/scsi/qla2xxx/qla_isr.c
View File

@ -2491,14 +2491,15 @@ qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp)
skip_msi:
ret = request_irq(ha->pdev->irq, ha->isp_ops->intr_handler,
IRQF_SHARED, QLA2XXX_DRIVER_NAME, rsp);
ha->flags.msi_enabled ? 0 : IRQF_SHARED,
QLA2XXX_DRIVER_NAME, rsp);
if (ret) {
qla_printk(KERN_WARNING, ha,
"Failed to reserve interrupt %d already in use.\n",
ha->pdev->irq);
goto fail;
}
ha->flags.inta_enabled = 1;
clear_risc_ints:
/*