From: Andrew Bresticker <abrestic@xxxxxxxxxxxx>
In preparation for allowing the xHCI host controller drivers to be built
as separate modules, export symbols from the xHCI core that may be used
by the host controller drivers.
Signed-off-by: Andrew Bresticker <abrestic@xxxxxxxxxxxx>
Signed-off-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx>
---
drivers/usb/host/xhci-dbg.c | 1 +
drivers/usb/host/xhci-trace.c | 2 ++
drivers/usb/host/xhci.c | 4 ++++
3 files changed, 7 insertions(+)
diff --git a/drivers/usb/host/xhci-dbg.c b/drivers/usb/host/xhci-dbg.c
index eb009a4..bb89175 100644
--- a/drivers/usb/host/xhci-dbg.c
+++ b/drivers/usb/host/xhci-dbg.c
@@ -594,3 +594,4 @@ void xhci_dbg_trace(struct xhci_hcd *xhci, void (*trace)(struct va_format *),
trace(&vaf);
va_end(args);
}
+EXPORT_SYMBOL_GPL(xhci_dbg_trace);
diff --git a/drivers/usb/host/xhci-trace.c b/drivers/usb/host/xhci-trace.c
index 7cf30c8..367b630 100644
--- a/drivers/usb/host/xhci-trace.c
+++ b/drivers/usb/host/xhci-trace.c
@@ -13,3 +13,5 @@
#define CREATE_TRACE_POINTS
#include "xhci-trace.h"
+
+EXPORT_TRACEPOINT_SYMBOL_GPL(xhci_dbg_quirks);
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index d4e1340..3e0f5c7 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -653,6 +653,7 @@ int xhci_run(struct usb_hcd *hcd)
"Finished xhci_run for USB2 roothub");
return 0;
}
+EXPORT_SYMBOL_GPL(xhci_run);
static void xhci_only_stop_hcd(struct usb_hcd *hcd)
{
@@ -929,6 +930,7 @@ int xhci_suspend(struct xhci_hcd *xhci)
return rc;
}
+EXPORT_SYMBOL_GPL(xhci_suspend);
/*
* start xHC (not bus-specific)
@@ -1082,6 +1084,7 @@ int xhci_resume(struct xhci_hcd *xhci, bool hibernated)
return retval;
}
+EXPORT_SYMBOL_GPL(xhci_resume);
#endif /* CONFIG_PM */
/*-------------------------------------------------------------------------*/
@@ -4902,6 +4905,7 @@ error:
kfree(xhci);
return retval;
}
+EXPORT_SYMBOL_GPL(xhci_gen_setup);
static const struct hc_driver xhci_hc_driver = {
.description = "xhci-hcd",
--
1.8.3.2
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
