block: remove disk_zone_is_full()

The helper function disk_zone_is_full() is only used in
disk_zone_wplug_is_full(). So remove it and open code it directly in
this single caller.

Signed-off-by: Damien Le Moal <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Bart Van Assche <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

Author: damien-lemoal

block/blk-zoned.c

@@ -492,18 +492,12 @@ static bool disk_zone_is_last(struct gendisk *disk, struct blk_zone *zone)
 	return zone->start + zone->len >= get_capacity(disk);
 }
 
-static bool disk_zone_is_full(struct gendisk *disk,
-			      unsigned int zno, unsigned int offset_in_zone)
-{
-	if (zno < disk->nr_zones - 1)
-		return offset_in_zone >= disk->zone_capacity;
-	return offset_in_zone >= disk->last_zone_capacity;
-}
-
 static bool disk_zone_wplug_is_full(struct gendisk *disk,
 				    struct blk_zone_wplug *zwplug)
 {
-	return disk_zone_is_full(disk, zwplug->zone_no, zwplug->wp_offset);
+	if (zwplug->zone_no < disk->nr_zones - 1)
+		return zwplug->wp_offset >= disk->zone_capacity;
+	return zwplug->wp_offset >= disk->last_zone_capacity;
 }
 
 static bool disk_insert_zone_wplug(struct gendisk *disk,