Use bdev_logical_block_mask() to simplify code.
Signed-off-by: Yangtao Li <frank.li@xxxxxxxx>
---
fs/buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/buffer.c b/fs/buffer.c
index bd091329026c..fd2705465a5e 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -1128,7 +1128,7 @@ __getblk_slow(struct block_device *bdev, sector_t block,
unsigned size, gfp_t gfp)
{
/* Size must be multiple of hard sectorsize */
- if (unlikely(size & (bdev_logical_block_size(bdev)-1) ||
+ if (unlikely(size & bdev_logical_block_mask(bdev) ||
(size < 512 || size > PAGE_SIZE))) {
printk(KERN_ERR "getblk(): invalid block size %d requested\n",
size);
--
2.39.0
