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| 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/endpoint.c | |
| parent | 11e5e568ceed7c8c570313a14fa96c72f21dad31 (diff) | |
| download | linux-4154a4f70a9488212f8731770e10eae957d33da9.tar.gz | |
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/endpoint.c')
| -rw-r--r-- | drivers/usb/core/endpoint.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c index 1c2c040796760..903426b6d305c 100644 --- a/drivers/usb/core/endpoint.c +++ b/drivers/usb/core/endpoint.c @@ -153,7 +153,7 @@ static struct attribute *ep_dev_attrs[] = { &dev_attr_direction.attr, NULL, }; -static struct attribute_group ep_dev_attr_grp = { +static const struct attribute_group ep_dev_attr_grp = { .attrs = ep_dev_attrs, }; static const struct attribute_group *ep_dev_groups[] = { |