Break up the newly added ASPM comment so that it fits within the soft 80
character limit and becomes more readable.
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
---
drivers/pci/controller/dwc/pcie-qcom.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index 21523115f6a4..a6f08acff3d4 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c
@@ -969,7 +969,10 @@ static int qcom_pcie_post_init_2_7_0(struct qcom_pcie *pcie)
static int qcom_pcie_enable_aspm(struct pci_dev *pdev, void *userdata)
{
- /* Downstream devices need to be in D0 state before enabling PCI PM substates */
+ /*
+ * Downstream devices need to be in D0 state before enabling PCI PM
+ * substates.
+ */
pci_set_power_state(pdev, PCI_D0);
pci_enable_link_state_locked(pdev, PCIE_LINK_STATE_ALL);
--
2.41.0
