From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
In dpc_rp_pio_get_info() rename the local "status" variable to
"dpc_status". This is to make room for another variable named "status" in
a subsequent patch. No functional change intended.
Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
---
drivers/pci/pcie/pcie-dpc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/pcie/pcie-dpc.c b/drivers/pci/pcie/pcie-dpc.c
index 16019d1ecc2c..7e02d335b5ef 100644
--- a/drivers/pci/pcie/pcie-dpc.c
+++ b/drivers/pci/pcie/pcie-dpc.c
@@ -183,7 +183,7 @@ static void dpc_rp_pio_get_info(struct dpc_dev *dpc,
{
struct pci_dev *pdev = dpc->dev->port;
int i;
- u16 cap = dpc->cap_pos, status;
+ u16 cap = dpc->cap_pos, dpc_status;
pci_read_config_dword(pdev, cap + PCI_EXP_DPC_RP_PIO_STATUS,
&rp_pio->status);
@@ -198,8 +198,8 @@ static void dpc_rp_pio_get_info(struct dpc_dev *dpc,
&rp_pio->exception);
/* Get First Error Pointer */
- pci_read_config_word(pdev, cap + PCI_EXP_DPC_STATUS, &status);
- rp_pio->first_error = (status & 0x1f00) >> 8;
+ pci_read_config_word(pdev, cap + PCI_EXP_DPC_STATUS, &dpc_status);
+ rp_pio->first_error = (dpc_status & 0x1f00) >> 8;
if (dpc->rp_log_size < 4)
return;
