PATCH 1/1] scsi: arcmsr: fix warning: right shift count >= width of type

[ching Huang]

From: ching Huang <ching2...@areca.com.tw>

Fix warning: right shift count >= width of type.

Reported-by: kernel test robot <l...@intel.com>
Signed-off-by: ching Huang <ching2...@areca.com.tw>
---

diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index be6fb72..d13d672 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -655,7 +655,7 @@ static void arcmsr_hbaF_assign_regAddr(struct 
AdapterControlBlock *acb)
        /* host buffer low address, bit0:1 all buffer active */
        writel((uint32_t)(host_buffer_dma | 1), &pmuF->inbound_msgaddr0);
        /* host buffer high address */
-       writel((uint32_t)(host_buffer_dma >> 32), &pmuF->inbound_msgaddr1);
+       writel(dma_addr_hi32(host_buffer_dma), &pmuF->inbound_msgaddr1);
        /* set host buffer physical address */
        writel(ARCMSR_HBFMU_DOORBELL_SYNC1, &pmuF->iobound_doorbell);
 }
@@ -4083,7 +4083,7 @@ static int arcmsr_iop_confirm(struct AdapterControlBlock 
*acb)
                acb->msgcode_rwbuffer[4] = acb->ccbsize;
                dma_coherent_handle = acb->dma_coherent_handle2;
                cdb_phyaddr = (uint32_t)dma_coherent_handle;
-               cdb_phyaddr_hi32 = (uint32_t)(dma_coherent_handle >> 32);
+               cdb_phyaddr_hi32 = dma_addr_hi32(dma_coherent_handle);
                acb->msgcode_rwbuffer[5] = cdb_phyaddr;
                acb->msgcode_rwbuffer[6] = cdb_phyaddr_hi32;
                acb->msgcode_rwbuffer[7] = acb->completeQ_size;