block: return bool from blk_rq_aligned

blk_rq_aligned returns a boolean condition, don't mascquerade it as int.

Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: John Garry <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

Author: Christoph Hellwig

include/linux/blkdev.h

@@ -1468,7 +1468,7 @@ blk_lim_dma_alignment_and_pad(struct queue_limits *lim)
 	return lim->dma_alignment | lim->dma_pad_mask;
 }
 
-static inline int blk_rq_aligned(struct request_queue *q, unsigned long addr,
+static inline bool blk_rq_aligned(struct request_queue *q, unsigned long addr,
 				 unsigned int len)
 {
 	unsigned int alignment = blk_lim_dma_alignment_and_pad(&q->limits);