On 2018-01-19 19:47, Sinan Kaya wrote:
On 1/19/2018 6:10 AM, Oza Pawandeep wrote:
+++ b/drivers/pci/pcie/pcie-dpc.c
@@ -150,37 +150,9 @@ static void dpc_wait_link_inactive(struct dpc_dev
*dpc)
struct pci_dev *pdev = dpc->dev->port;
struct device *dev = &dpc->dev->device;
u16 lnk_status;
+ bool active = false;
- pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status);
- while (lnk_status & PCI_EXP_LNKSTA_DLLLA &&
- !time_after(jiffies, timeout)) {
- msleep(10);
- pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status);
- }
- if (lnk_status & PCI_EXP_LNKSTA_DLLLA)
- dev_warn(dev, "Link state not disabled for DPC event\n");
-}
I think you should reorder 6 and 7 to eliminate this.
Sure will reorder them
Regards,
Oza.
