diff options
| author |   Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-01-09 00:41:47 +0100 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2021-02-02 10:26:10 +0100 |
| commit | 60b152a50820a125336ecae26da489059fc61ce1 (patch) | |
| tree | 4078bf4bf8b761fa3ef97023af9bdc3f092b96f4 /drivers/nvme | |
| parent | nvmet-fc: use RCU proctection for assoc_list (diff) | |
| download | linux-dev-60b152a50820a125336ecae26da489059fc61ce1.tar.xz linux-dev-60b152a50820a125336ecae26da489059fc61ce1.zip | |
nvme: 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: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/core.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/host/fc.c | 2 | ||||
| -rw-r--r-- | drivers/nvme/target/fcloop.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index ba5df80881ea..ff0f42652abb 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2859,7 +2859,7 @@ static struct attribute *nvme_subsys_attrs[] = { NULL, }; -static struct attribute_group nvme_subsys_attrs_group = { +static const struct attribute_group nvme_subsys_attrs_group = { .attrs = nvme_subsys_attrs, }; @@ -3694,7 +3694,7 @@ static umode_t nvme_dev_attrs_are_visible(struct kobject *kobj, return a->mode; } -static struct attribute_group nvme_dev_attrs_group = { +static const struct attribute_group nvme_dev_attrs_group = { .attrs = nvme_dev_attrs, .is_visible = nvme_dev_attrs_are_visible, }; diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 5f36cfa8136c..20dadd86e981 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -3789,7 +3789,7 @@ static struct attribute *nvme_fc_attrs[] = { NULL }; -static struct attribute_group nvme_fc_attr_group = { +static const struct attribute_group nvme_fc_attr_group = { .attrs = nvme_fc_attrs, }; diff --git a/drivers/nvme/target/fcloop.c b/drivers/nvme/target/fcloop.c index 68213f0a052b..54606f1872b4 100644 --- a/drivers/nvme/target/fcloop.c +++ b/drivers/nvme/target/fcloop.c @@ -1545,7 +1545,7 @@ static struct attribute *fcloop_dev_attrs[] = { NULL }; -static struct attribute_group fclopp_dev_attrs_group = { +static const struct attribute_group fclopp_dev_attrs_group = { .attrs = fcloop_dev_attrs, }; |