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authorRikard Falkeborn <rikard.falkeborn@gmail.com>2021-05-28 23:34:08 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-06-04 15:06:28 +0200
commit5a576764e4190f7b48cf3cf40f4294f001918605 (patch)
tree8467e31ccac33478f872e136bfe3757eea9ef670 /drivers/base/node.c
parentfirmware_loader: remove unneeded 'comma' macro (diff)
downloadlinux-5a576764e4190f7b48cf3cf40f4294f001918605.tar.xz
linux-5a576764e4190f7b48cf3cf40f4294f001918605.zip
drivers/base: Constify static attribute_group structs
These are only used by putting their address in an array of pointers to const struct attribute_group (either directly or via the __ATTRIBUTE_GROUP macro). Make them const to allow the compiler to place them in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20210528213408.20067-1-rikard.falkeborn@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/node.c')
-rw-r--r--drivers/base/node.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 6d0210357da3..c4202bbb8af2 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -1036,7 +1036,7 @@ static struct attribute *node_state_attrs[] = {
NULL
};
-static struct attribute_group memory_root_attr_group = {
+static const struct attribute_group memory_root_attr_group = {
.attrs = node_state_attrs,
};