RE: [PATCH 06/11] usb: renesas_usbhs: constify hc_driver structures

[Yoshihiro Shimoda]

Hi,

> From: Julia Lawall
> Sent: Saturday, July 29, 2017 5:42 AM
> 
> 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 

Thank you for the patch!

Acked-by: Yoshihiro Shimoda 

Best regards,
Yoshihiro Shimoda

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[PATCH 06/11] usb: renesas_usbhs: constify hc_driver structures

[Julia Lawall]

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 

---
 drivers/usb/renesas_usbhs/mod_host.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/renesas_usbhs/mod_host.c 
b/drivers/usb/renesas_usbhs/mod_host.c
index dfb346e..e256351 100644
--- a/drivers/usb/renesas_usbhs/mod_host.c
+++ b/drivers/usb/renesas_usbhs/mod_host.c
@@ -1285,7 +1285,7 @@ static int usbhsh_bus_nop(struct usb_hcd *hcd)
return 0;
 }
 
-static struct hc_driver usbhsh_driver = {
+static const struct hc_driver usbhsh_driver = {
.description =  usbhsh_hcd_name,
.hcd_priv_size =sizeof(struct usbhsh_hpriv),
 

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