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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>
This commit is contained in:
Paolo Bonzini 2023-09-25 12:05:37 +02:00
parent 477b301000
commit 4c186847ee
1 changed files with 3 additions and 3 deletions
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6
hw/scsi/mptsas.c
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@ -192,7 +192,7 @@ static dma_addr_t mptsas_ld_sg_base(MPTSASState *s, uint32_t flags_and_length,
return addr;
}
static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr addr)
static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr req_addr)
{
PCIDevice *pci = (PCIDevice *) s;
hwaddr next_chain_addr;
@ -201,8 +201,8 @@ static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr addr)
uint32_t chain_offset;
chain_offset = req->scsi_io.ChainOffset;
next_chain_addr = addr + chain_offset * sizeof(uint32_t);
sgaddr = addr + sizeof(MPIMsgSCSIIORequest);
next_chain_addr = req_addr + chain_offset * sizeof(uint32_t);
sgaddr = req_addr + sizeof(MPIMsgSCSIIORequest);
pci_dma_sglist_init(&req->qsg, pci, 4);
left = req->scsi_io.DataLength;