USB: HWA: constify hc_driver structures

The hc_driver structure is only passed as the first argument to
usb_create_hcd, which is declared as const.  Thus the hc_driver structure
itself can be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c
index 1db0626..8658619 100644 (file)
--- a/drivers/usb/host/hwa-hc.c
+++ b/drivers/usb/host/hwa-hc.c
@@ -614,7 +614,7 @@ error:
        return result;
 }
 
-static struct hc_driver hwahc_hc_driver = {
+static const struct hc_driver hwahc_hc_driver = {
        .description = "hwa-hcd",
        .product_desc = "Wireless USB HWA host controller",
        .hcd_priv_size = sizeof(struct hwahc) - sizeof(struct usb_hcd),