diff options
| author |   Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-01-09 00:09:19 +0100 |
|---|---|---|
| committer |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2021-01-11 17:13:48 +0300 |
| commit | 6889e00f0e138beeb775e38decf59959b079ae6f (patch) | |
| tree | 0ba8e91f38f0bb2bd9f7f67c6a4d649ebbb0f705 /drivers | |
| parent | thunderbolt: Use kmemdup instead of kzalloc and memcpy (diff) | |
| download | linux-dev-6889e00f0e138beeb775e38decf59959b079ae6f.tar.xz linux-dev-6889e00f0e138beeb775e38decf59959b079ae6f.zip | |
thunderbolt: Constify static attribute_group structs
The only usage of these is to put their addresses in arrays of pointers
to const attribute_groups. Make them const to allow the compiler to put
them in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/thunderbolt/domain.c | 2 | ||||
| -rw-r--r-- | drivers/thunderbolt/switch.c | 2 | ||||
| -rw-r--r-- | drivers/thunderbolt/xdomain.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/thunderbolt/domain.c b/drivers/thunderbolt/domain.c index f0de94f7acbf..d2b92a8be577 100644 --- a/drivers/thunderbolt/domain.c +++ b/drivers/thunderbolt/domain.c @@ -289,7 +289,7 @@ static umode_t domain_attr_is_visible(struct kobject *kobj, return attr->mode; } -static struct attribute_group domain_attr_group = { +static const struct attribute_group domain_attr_group = { .is_visible = domain_attr_is_visible, .attrs = domain_attrs, }; diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index a8572f49d3ad..602e1835bf61 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -1771,7 +1771,7 @@ static umode_t switch_attr_is_visible(struct kobject *kobj, return sw->safe_mode ? 0 : attr->mode; } -static struct attribute_group switch_group = { +static const struct attribute_group switch_group = { .is_visible = switch_attr_is_visible, .attrs = switch_attrs, }; diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c index 9b3a299a1202..f2d4db1cd84d 100644 --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c @@ -756,7 +756,7 @@ static struct attribute *tb_service_attrs[] = { NULL, }; -static struct attribute_group tb_service_attr_group = { +static const struct attribute_group tb_service_attr_group = { .attrs = tb_service_attrs, }; @@ -1239,7 +1239,7 @@ static struct attribute *xdomain_attrs[] = { NULL, }; -static struct attribute_group xdomain_attr_group = { +static const struct attribute_group xdomain_attr_group = { .attrs = xdomain_attrs, }; |