[PATCH v2 1/1] PCI: cadence-ep: Remove obsolete path from comment

[Flavio Suligoi]

This comment still refers to the old driver pathname,
when all PCI drivers were located directly under the
drivers/pci directory.

Anyway the function name itself is enough, so we can
remove the overabundant path reference.

Signed-off-by: Flavio Suligoi <f.suligoi@xxxxxxx>
---

v1: - after the suggestion of Bjorn, remove the whole comment line related to
      the wrong path
    - add: Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
V2: - change the subject line according to the previous commits of the
      same file
    - remove wrong "Acked-by ..."

 drivers/pci/controller/cadence/pcie-cadence-ep.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pci/controller/cadence/pcie-cadence-ep.c b/drivers/pci/controller/cadence/pcie-cadence-ep.c
index 1c15c8352125..690eefd328ea 100644
--- a/drivers/pci/controller/cadence/pcie-cadence-ep.c
+++ b/drivers/pci/controller/cadence/pcie-cadence-ep.c
@@ -276,7 +276,6 @@ static int cdns_pcie_ep_send_legacy_irq(struct cdns_pcie_ep *ep, u8 fn, u8 intx)
 	cdns_pcie_ep_assert_intx(ep, fn, intx, true);
 	/*
 	 * The mdelay() value was taken from dra7xx_pcie_raise_legacy_irq()
-	 * from drivers/pci/dwc/pci-dra7xx.c
 	 */
 	mdelay(1);
 	cdns_pcie_ep_assert_intx(ep, fn, intx, false);
-- 
2.17.1