From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
Move pci_clear_and_set_dword() earlier in file to prepare for future patch.
No functional change intended.
Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
---
drivers/pci/pcie/aspm.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c
index 253c30cc1967..237a423e53ae 100644
--- a/drivers/pci/pcie/aspm.c
+++ b/drivers/pci/pcie/aspm.c
@@ -493,6 +493,17 @@ static struct pci_dev *pci_function_0(struct pci_bus *linkbus)
return NULL;
}
+static void pci_clear_and_set_dword(struct pci_dev *pdev, int pos,
+ u32 clear, u32 set)
+{
+ u32 val;
+
+ pci_read_config_dword(pdev, pos, &val);
+ val &= ~clear;
+ val |= set;
+ pci_write_config_dword(pdev, pos, val);
+}
+
/* Calculate L1.2 PM substate timing parameters */
static void aspm_calc_l1ss_info(struct pcie_link_state *link,
struct aspm_register_info *upreg,
@@ -651,17 +662,6 @@ static void pcie_aspm_cap_init(struct pcie_link_state *link, int blacklist)
}
}
-static void pci_clear_and_set_dword(struct pci_dev *pdev, int pos,
- u32 clear, u32 set)
-{
- u32 val;
-
- pci_read_config_dword(pdev, pos, &val);
- val &= ~clear;
- val |= set;
- pci_write_config_dword(pdev, pos, val);
-}
-
/* Configure the ASPM L1 substates */
static void pcie_config_aspm_l1ss(struct pcie_link_state *link, u32 state)
{
--
2.25.1
