5.4-stable review patch. If anyone has any objections, please let me know.
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From: Christoph Hellwig hch@lst.de
[ Upstream commit 46fd48ab3ea3eb3bb215684bd66ea3d260b091a9 ]
The underlying limit is defined as an unsigned int, so return that from bdev_io_min as well.
Fixes: ac481c20ef8f ("block: Topology ioctls") Signed-off-by: Christoph Hellwig hch@lst.de Reviewed-by: Martin K. Petersen martin.petersen@oracle.com Reviewed-by: John Garry john.g.garry@oracle.com Link: https://lore.kernel.org/r/20241119072602.1059488-1-hch@lst.de Signed-off-by: Jens Axboe axboe@kernel.dk Signed-off-by: Sasha Levin sashal@kernel.org --- include/linux/blkdev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 5194467d7d753..92ec0b9dd1834 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1333,7 +1333,7 @@ static inline unsigned int queue_io_min(const struct request_queue *q) return q->limits.io_min; }
-static inline int bdev_io_min(struct block_device *bdev) +static inline unsigned int bdev_io_min(struct block_device *bdev) { return queue_io_min(bdev_get_queue(bdev)); }