Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 11/11] c67x00-hcd: constify hc_driver structures | Date | Fri, 28 Jul 2017 22:41:58 +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/c67x00/c67x00-hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c index c2d1396..30d3f34 100644 --- a/drivers/usb/c67x00/c67x00-hcd.c +++ b/drivers/usb/c67x00/c67x00-hcd.c @@ -305,7 +305,7 @@ static int c67x00_hcd_get_frame(struct usb_hcd *hcd) return temp_val ? (temp_val - 1) : HOST_FRAME_MASK; } -static struct hc_driver c67x00_hc_driver = { +static const struct hc_driver c67x00_hc_driver = { .description = "c67x00-hcd", .product_desc = "Cypress C67X00 Host Controller", .hcd_priv_size = sizeof(struct c67x00_hcd),
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