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authorJulia Lawall <Julia.Lawall@lip6.fr>2017-07-28 22:41:58 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-30 07:26:52 -0700
commite978e9b977b0884e16305b6c80807c05a882837d (patch)
tree85e7f3edc2b71129fb8d346cc8c46c625b3b7ca8 /drivers/usb/c67x00
parent19faf33dc55b4da1e1dc05d457ec21d8c937bd95 (diff)
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c67x00-hcd: 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>
Diffstat (limited to 'drivers/usb/c67x00')
-rw-r--r--drivers/usb/c67x00/c67x00-hcd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c
index c2d13968da82..30d3f346686e 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),