Commit 40639e9a authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

nbd: Remove superfluous casts 



In Linux kernel code it is preferred not to use a cast when converting a
void pointer to another pointer type.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Josef Bacik <jbacik@fb.com>
Cc: Yu Kuai <yukuai3@huawei.com>
Cc: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20240510202313.25209-3-bvanassche@acm.org


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 08190cc4

drivers/block/nbd.c

+2 −2
Original line number Diff line number Diff line
@@ -222,7 +222,7 @@ static ssize_t pid_show(struct device *dev, 
			struct device_attribute *attr, char *buf)

{

	struct gendisk *disk = dev_to_disk(dev);

	struct nbd_device *nbd = (struct nbd_device *)disk->private_data;

	struct nbd_device *nbd = disk->private_data;



	return sprintf(buf, "%d\n", nbd->pid);

}
@@ -236,7 +236,7 @@ static ssize_t backend_show(struct device *dev, 
		struct device_attribute *attr, char *buf)

{

	struct gendisk *disk = dev_to_disk(dev);

	struct nbd_device *nbd = (struct nbd_device *)disk->private_data;

	struct nbd_device *nbd = disk->private_data;



	return sprintf(buf, "%s\n", nbd->backend ?: "");

}