The sysfs core now allows instances of 'struct bin_attribute' to be
moved into read-only memory. Make use of that to protect them against
accidental or malicious modifications.
Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
---
drivers/acpi/bgrt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/bgrt.c b/drivers/acpi/bgrt.c
index 88837c291a7630416f0ae3854d6d1a733a590961..35ece8e9f15d1d15c224fb6879d48730898fa3df 100644
--- a/drivers/acpi/bgrt.c
+++ b/drivers/acpi/bgrt.c
@@ -40,14 +40,14 @@ static struct attribute *bgrt_attributes[] = {
NULL,
};
-static struct bin_attribute *bgrt_bin_attributes[] = {
+static const struct bin_attribute *const bgrt_bin_attributes[] = {
&bin_attr_image,
NULL,
};
static const struct attribute_group bgrt_attribute_group = {
.attrs = bgrt_attributes,
- .bin_attrs = bgrt_bin_attributes,
+ .bin_attrs_new = bgrt_bin_attributes,
};
int __init acpi_parse_bgrt(struct acpi_table_header *table)
--
2.47.1
