[PATCH 2/3] ACPI: BGRT: Constify 'struct bin_attribute'

[Thomas Weißschuh]

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