diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-04 17:36:41 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-10 11:31:27 -0700 |
| commit | 60da70d3e5731832f0482db8686c91c80d9e4bb5 (patch) | |
| tree | e0d88014e0b129f94d17074be1d8d4a8c0cb82ff /drivers/usb/core | |
| parent | 9a957e89a1e3924b0d8b55b5e9ef636fe577d493 (diff) | |
| download | linux-60da70d3e5731832f0482db8686c91c80d9e4bb5.tar.bz2 | |
usb: hcd: constify attribute_group structures.
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index ab1bb3b538ac..df978d6df358 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -972,7 +972,7 @@ static struct attribute *usb_bus_attrs[] = { NULL, }; -static struct attribute_group usb_bus_attr_group = { +static const struct attribute_group usb_bus_attr_group = { .name = NULL, /* we want them in the same directory */ .attrs = usb_bus_attrs, }; |