On 11/12/2020 07:09, Pawel Laszczak wrote:
Function xhci_cdns3_suspend_quirk is used only in host.c file.
We can make it as static and removes it from host-export.h.
Signed-off-by: Pawel Laszczak <pawell@xxxxxxxxxxx>
Acked-by: Roger Quadros <rogerq@xxxxxx>
cheers,
-roger
---
drivers/usb/cdns3/host-export.h | 7 -------
drivers/usb/cdns3/host.c | 4 +++-
2 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/cdns3/host-export.h b/drivers/usb/cdns3/host-export.h
index fb8541b8adbc..cf92173ecf00 100644
--- a/drivers/usb/cdns3/host-export.h
+++ b/drivers/usb/cdns3/host-export.h
@@ -9,12 +9,9 @@
#ifndef __LINUX_CDNS3_HOST_EXPORT
#define __LINUX_CDNS3_HOST_EXPORT
-struct usb_hcd;
-
#if IS_ENABLED(CONFIG_USB_CDNS_HOST)
int cdns_host_init(struct cdns *cdns);
-int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd);
#else
@@ -24,10 +21,6 @@ static inline int cdns_host_init(struct cdns *cdns)
}
static inline void cdns_host_exit(struct cdns *cdns) { }
-static inline int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd)
-{
- return 0;
-}
#endif /* USB_CDNS_HOST */
diff --git a/drivers/usb/cdns3/host.c b/drivers/usb/cdns3/host.c
index 3ff19182b0c0..84dadfa726aa 100644
--- a/drivers/usb/cdns3/host.c
+++ b/drivers/usb/cdns3/host.c
@@ -23,6 +23,8 @@
#define CFG_RXDET_P3_EN BIT(15)
#define LPM_2_STB_SWITCH_EN BIT(25)
+static int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd);
+
static const struct xhci_plat_priv xhci_plat_cdns3_xhci = {
.quirks = XHCI_SKIP_PHY_INIT | XHCI_AVOID_BEI,
.suspend_quirk = xhci_cdns3_suspend_quirk,
@@ -87,7 +89,7 @@ static int __cdns_host_init(struct cdns *cdns)
return ret;
}
-int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd)
+static int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd)
{
struct xhci_hcd *xhci = hcd_to_xhci(hcd);
u32 value;
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
