[PATCH 3/5] iomap: simplify iomap_init() with PAGE_SECTORS

[Luis Chamberlain]

Just use the PAGE_SECTORS generic define. This produces no functional
changes. While at it use left shift to simplify this even further.

Signed-off-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>
---
 fs/iomap/buffered-io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 063133ec77f4..ba2824f405df 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -1819,7 +1819,7 @@ EXPORT_SYMBOL_GPL(iomap_writepages);
 
 static int __init iomap_init(void)
 {
-	return bioset_init(&iomap_ioend_bioset, 4 * (PAGE_SIZE / SECTOR_SIZE),
+	return bioset_init(&iomap_ioend_bioset, PAGE_SECTORS << 2,
 			   offsetof(struct iomap_ioend, io_inline_bio),
 			   BIOSET_NEED_BVECS);
 }
-- 
2.39.2