Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 08/11] USB: HWA: constify hc_driver structures | Date | Fri, 28 Jul 2017 22:41:55 +0200 |
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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>
--- drivers/usb/host/hwa-hc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c index 1db0626..8658619 100644 --- a/drivers/usb/host/hwa-hc.c +++ b/drivers/usb/host/hwa-hc.c @@ -614,7 +614,7 @@ static int wa_fill_descr(struct wahc *wa) 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),
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