mirror of https://github.com/xemu-project/xemu.git
mptsas: avoid shadowed local variables
Rename the argument so that "addr" is only used inside the for loop. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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parent
477b301000
commit
4c186847ee
hw/scsi
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@ -192,7 +192,7 @@ static dma_addr_t mptsas_ld_sg_base(MPTSASState *s, uint32_t flags_and_length,
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return addr;
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}
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static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr addr)
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static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr req_addr)
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{
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PCIDevice *pci = (PCIDevice *) s;
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hwaddr next_chain_addr;
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@ -201,8 +201,8 @@ static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr addr)
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uint32_t chain_offset;
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chain_offset = req->scsi_io.ChainOffset;
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next_chain_addr = addr + chain_offset * sizeof(uint32_t);
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sgaddr = addr + sizeof(MPIMsgSCSIIORequest);
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next_chain_addr = req_addr + chain_offset * sizeof(uint32_t);
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sgaddr = req_addr + sizeof(MPIMsgSCSIIORequest);
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pci_dma_sglist_init(&req->qsg, pci, 4);
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left = req->scsi_io.DataLength;
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