diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2020-11-25 17:24:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-26 13:40:42 +0100 |
| commit | 4154a4f70a9488212f8731770e10eae957d33da9 (patch) | |
| tree | 4cd6f87dead07b766b15f5e61705a90860e9a625 /drivers/usb/core/port.c | |
| parent | 11e5e568ceed7c8c570313a14fa96c72f21dad31 (diff) | |
USB: core: Constify static attribute_group structs
These are never modified, so make them const to allow the compiler to
put them in read-only memory. Done with the help of coccinelle.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20201125162500.37228-2-rikard.falkeborn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/port.c')
| -rw-r--r-- | drivers/usb/core/port.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/port.c b/drivers/usb/core/port.c index 235a7c645503..dfcca9c876c7 100644 --- a/drivers/usb/core/port.c +++ b/drivers/usb/core/port.c @@ -155,7 +155,7 @@ static struct attribute *port_dev_attrs[] = { NULL, }; -static struct attribute_group port_dev_attr_grp = { +static const struct attribute_group port_dev_attr_grp = { .attrs = port_dev_attrs, }; @@ -169,7 +169,7 @@ static struct attribute *port_dev_usb3_attrs[] = { NULL, }; -static struct attribute_group port_dev_usb3_attr_grp = { +static const struct attribute_group port_dev_usb3_attr_grp = { .attrs = port_dev_usb3_attrs, }; |