scsi: arcmsr: Rename acb structure member roundup_ccbsize to ioqueue_size

From Ching Huang <ching2048@areca.com.tw>

Rename acb structure member roundup_ccbsize to ioqueue_size

Signed-off-by: Ching Huang <ching2048@areca.com.tw>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index 9c397a2..256fe9a 100644 (file)
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -739,7 +739,7 @@ struct AdapterControlBlock
 #define ACB_ADAPTER_TYPE_C             0x00000002      /* hbc L IOP */
 #define ACB_ADAPTER_TYPE_D             0x00000003      /* hbd M IOP */
 #define ACB_ADAPTER_TYPE_E             0x00000004      /* hba L IOP */
-       u32                     roundup_ccbsize;
+       u32                     ioqueue_size;
        struct pci_dev *        pdev;
        struct Scsi_Host *      host;
        unsigned long           vir2phy_offset;

diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 0f6751b..f3a7855 100644 (file)
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -229,7 +229,7 @@ static void arcmsr_free_mu(struct AdapterControlBlock *acb)
        case ACB_ADAPTER_TYPE_B:
        case ACB_ADAPTER_TYPE_D:
        case ACB_ADAPTER_TYPE_E: {
-               dma_free_coherent(&acb->pdev->dev, acb->roundup_ccbsize,
+               dma_free_coherent(&acb->pdev->dev, acb->ioqueue_size,
                        acb->dma_coherent2, acb->dma_coherent_handle2);
                break;
        }
@@ -586,8 +586,8 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb)
        switch (acb->adapter_type) {
        case ACB_ADAPTER_TYPE_B: {
                struct MessageUnit_B *reg;
-               acb->roundup_ccbsize = roundup(sizeof(struct MessageUnit_B), 32);
-               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize,
+               acb->ioqueue_size = roundup(sizeof(struct MessageUnit_B), 32);
+               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->ioqueue_size,
                        &dma_coherent_handle, GFP_KERNEL);
                if (!dma_coherent) {
                        pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no);
@@ -616,8 +616,8 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb)
        case ACB_ADAPTER_TYPE_D: {
                struct MessageUnit_D *reg;
 
-               acb->roundup_ccbsize = roundup(sizeof(struct MessageUnit_D), 32);
-               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize,
+               acb->ioqueue_size = roundup(sizeof(struct MessageUnit_D), 32);
+               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->ioqueue_size,
                        &dma_coherent_handle, GFP_KERNEL);
                if (!dma_coherent) {
                        pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no);
@@ -658,8 +658,8 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb)
        case ACB_ADAPTER_TYPE_E: {
                uint32_t completeQ_size;
                completeQ_size = sizeof(struct deliver_completeQ) * ARCMSR_MAX_HBE_DONEQUEUE + 128;
-               acb->roundup_ccbsize = roundup(completeQ_size, 32);
-               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize,
+               acb->ioqueue_size = roundup(completeQ_size, 32);
+               dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->ioqueue_size,
                        &dma_coherent_handle, GFP_KERNEL);
                if (!dma_coherent){
                        pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no);
@@ -668,7 +668,7 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb)
                acb->dma_coherent_handle2 = dma_coherent_handle;
                acb->dma_coherent2 = dma_coherent;
                acb->pCompletionQ = dma_coherent;
-               acb->completionQ_entry = acb->roundup_ccbsize / sizeof(struct deliver_completeQ);
+               acb->completionQ_entry = acb->ioqueue_size / sizeof(struct deliver_completeQ);
                acb->doneq_index = 0;
                }
                break;
@@ -3787,7 +3787,7 @@ static int arcmsr_iop_confirm(struct AdapterControlBlock *acb)
                cdb_phyaddr_hi32 = (uint32_t)((dma_coherent_handle >> 16) >> 16);
                writel(cdb_phyaddr, &reg->msgcode_rwbuffer[5]);
                writel(cdb_phyaddr_hi32, &reg->msgcode_rwbuffer[6]);
-               writel(acb->roundup_ccbsize, &reg->msgcode_rwbuffer[7]);
+               writel(acb->ioqueue_size, &reg->msgcode_rwbuffer[7]);
                writel(ARCMSR_INBOUND_MESG0_SET_CONFIG, &reg->inbound_msgaddr0);
                acb->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;
                writel(acb->out_doorbell, &reg->iobound_doorbell);