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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>
This commit is contained in:
Julia Lawall 2017-07-28 22:41:55 +02:00 committed by Greg Kroah-Hartman
parent 5318466866
commit 6cf8369c3c
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/hwa-hc.c
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@ -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),