block: ia-ranges: make blk_ia_range_sysfs_entry instances const

The blk_ia_range_sysfs_entry structures are never modified,
mark them as const.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://patch.msgid.link/20260316-b4-sysfs-const-attr-block-v1-2-a35d73b986b0@weissschuh.net
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/blk-ia-ranges.c b/block/blk-ia-ranges.c
index d479f5481b66a14c15effbdaf0fd3a7c42f3b7c0..7be8b58893c90e3b1f42a380252add09a00343bd 100644 (file)
--- a/block/blk-ia-ranges.c
+++ b/block/blk-ia-ranges.c
@@ -30,17 +30,17 @@ struct blk_ia_range_sysfs_entry {
        ssize_t (*show)(struct blk_independent_access_range *iar, char *buf);
 };
 
-static struct blk_ia_range_sysfs_entry blk_ia_range_sector_entry = {
+static const struct blk_ia_range_sysfs_entry blk_ia_range_sector_entry = {
        .attr = { .name = "sector", .mode = 0444 },
        .show = blk_ia_range_sector_show,
 };
 
-static struct blk_ia_range_sysfs_entry blk_ia_range_nr_sectors_entry = {
+static const struct blk_ia_range_sysfs_entry blk_ia_range_nr_sectors_entry = {
        .attr = { .name = "nr_sectors", .mode = 0444 },
        .show = blk_ia_range_nr_sectors_show,
 };
 
-static struct attribute *blk_ia_range_attrs[] = {
+static const struct attribute *const blk_ia_range_attrs[] = {
        &blk_ia_range_sector_entry.attr,
        &blk_ia_range_nr_sectors_entry.attr,
        NULL,