Messages in this thread Patch in this message | | | Subject | [PATCH v1.0 8/16] arcmsr: Replace calling arcmsr_hbb_enable_driver_mode | From | ching <> | Date | Wed, 30 Apr 2014 19:08:18 +0800 |
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From: Ching<ching2048@areca.com.tw>
Replacing call arcmsr_hbb_enable_driver_mode by in-line code.
Signed-off-by: Ching<ching2048@areca.com.tw> ---
diff -uprN a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c --- a/drivers/scsi/arcmsr/arcmsr_hba.c 2014-04-30 15:10:46.000000000 +0800 +++ b/drivers/scsi/arcmsr/arcmsr_hba.c 2014-04-30 15:11:32.000000000 +0800 @@ -906,17 +906,6 @@ static uint8_t arcmsr_abort_allcmd(struc return rtnval; } -static bool arcmsr_hbb_enable_driver_mode(struct AdapterControlBlock *pacb) -{ - struct MessageUnit_B *reg = pacb->pmuB; - writel(ARCMSR_MESSAGE_START_DRIVER_MODE, reg->drv2iop_doorbell); - if (!arcmsr_hbb_wait_msgint_ready(pacb)) { - printk(KERN_ERR "arcmsr%d: can't set driver mode. \n", pacb->host->host_no); - return false; - } - return true; -} - static void arcmsr_pci_unmap_dma(struct CommandControlBlock *ccb) { struct scsi_cmnd *pcmd = ccb->pcmd; @@ -2729,7 +2718,12 @@ static int arcmsr_iop_confirm(struct Ada timeout \n",acb->host->host_no); return 1; } - arcmsr_hbb_enable_driver_mode(acb); + writel(ARCMSR_MESSAGE_START_DRIVER_MODE, reg->drv2iop_doorbell); + if (!arcmsr_hbb_wait_msgint_ready(acb)) { + pr_err("arcmsr%d: can't set driver mode.\n", + acb->host->host_no); + return 1; + } } break; case ACB_ADAPTER_TYPE_C: {
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