[PATCH 4/6] PCI: qcom: Clean up ASPM comment

Johan Hovold
2023-11-14T13:56:44Z

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@kernel.org>
---
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