We can make code little more readable by using kernel macros clamp/max.
This were found with kernel included Coccinelle minmax script.
Signed-off-by: Kari Argillander <[email protected]>
---
fs/ntfs3/fsntfs.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 99d0a2799b0e..4a0a1aa085d5 100644
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -8,6 +8,7 @@
#include <linux/blkdev.h>
#include <linux/buffer_head.h>
#include <linux/fs.h>
+#include <linux/kernel.h>
#include <linux/nls.h>
#include "debug.h"
@@ -420,11 +421,8 @@ int ntfs_look_for_free_space(struct ntfs_sb_info *sbi, CLST lcn, CLST len,
/* How many clusters to cat from zone. */
zlcn = wnd_zone_bit(wnd);
zlen2 = zlen >> 1;
- ztrim = len > zlen ? zlen : (len > zlen2 ? len : zlen2);
- new_zlen = zlen - ztrim;
-
- if (new_zlen < NTFS_MIN_MFT_ZONE)
- new_zlen = NTFS_MIN_MFT_ZONE;
+ ztrim = clamp_val(len, zlen2, zlen);
+ new_zlen = max_t(size_t, zlen - ztrim, NTFS_MIN_MFT_ZONE);
wnd_zone_set(wnd, zlcn, new_zlen);
--
2.25.1