[PATCH v5 13/16] PCI: dwc: spacemit-k1: Use cached PCIe capability offset

From: Hans Zhang

Date: Tue Oct 27 2026 - 23:09:59 EST


k1_pcie_disable_aspm_l1() runs from the .init callback with the
controller already enabled. Replace the capability search with
dw_pcie_get_pcie_cap().

Signed-off-by: Hans Zhang <18255117159@xxxxxxx>
---
drivers/pci/controller/dwc/pcie-spacemit-k1.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/dwc/pcie-spacemit-k1.c b/drivers/pci/controller/dwc/pcie-spacemit-k1.c
index 92a71ea90ac31..3369592b28608 100644
--- a/drivers/pci/controller/dwc/pcie-spacemit-k1.c
+++ b/drivers/pci/controller/dwc/pcie-spacemit-k1.c
@@ -116,7 +116,7 @@ static void k1_pcie_disable_aspm_l1(struct k1_pcie *k1)
u8 offset;
u32 val;

- offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP);
+ offset = dw_pcie_get_pcie_cap(pci);
offset += PCI_EXP_LNKCAP;

dw_pcie_dbi_ro_wr_en(pci);
--
2.43.0