[PATCH v4 4/8] block: remove disk_zone_is_full()

[Damien Le Moal <dlemoal@kernel.org>]

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 <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
---
 block/blk-zoned.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/block/blk-zoned.c b/block/blk-zoned.c
index 185651a0d617..26c2aa79faf6 100644
--- a/block/blk-zoned.c
+++ b/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,
-- 
2.53.0