From: Bart Van Assche <bart.vanassche@wdc.com>
Date: Fri, 15 Jun 2018 21:55:17 +0000 (-0700)
Subject: block: Remove a superfluous cast from blkdev_report_zones()
X-Git-Tag: for-4.19/block-20180812~158
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=f441108fa08c466d986a7dca776f59dabab58456;p=linux-2.6-block.git

block: Remove a superfluous cast from blkdev_report_zones()

No cast is necessary when assigning a non-void pointer to a void
pointer.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Matias Bjorling <mb@lightnvm.io>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/block/blk-zoned.c b/block/blk-zoned.c
index 51000914e23f..c461cf63f1f4 100644
--- a/block/blk-zoned.c
+++ b/block/blk-zoned.c
@@ -200,7 +200,7 @@ int blkdev_report_zones(struct block_device *bdev,
 		/* Get header in the first page */
 		ofst = 0;
 		if (!nr_rep) {
-			hdr = (struct blk_zone_report_hdr *) addr;
+			hdr = addr;
 			nr_rep = hdr->nr_zones;
 			ofst = sizeof(struct blk_zone_report_hdr);
 		}