The iterator of list_for_each() is never NULL.
Identified with coccinelle.
Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
fs/yaffs2/yaffs_guts.c | 4 ++--
fs/yaffs2/yaffsfs.c | 9 +++------
2 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/fs/yaffs2/yaffs_guts.c b/fs/yaffs2/yaffs_guts.c
index bbe0d700fb..c8b27adda9 100644
--- a/fs/yaffs2/yaffs_guts.c
+++ b/fs/yaffs2/yaffs_guts.c
@@ -1872,8 +1872,8 @@ static int yaffs_new_obj_id(struct yaffs_dev *dev)
n += YAFFS_NOBJECT_BUCKETS;
list_for_each(i, &dev->obj_bucket[bucket].list) {
/* If there is already one in the list */
- if (i && list_entry(i, struct yaffs_obj,
- hash_link)->obj_id == n) {
+ if (list_entry(i, struct yaffs_obj,
+ hash_link)->obj_id == n) {
found = 0;
break;
}
diff --git a/fs/yaffs2/yaffsfs.c b/fs/yaffs2/yaffsfs.c
index ba76a5ccdb..47abc6beda 100644
--- a/fs/yaffs2/yaffsfs.c
+++ b/fs/yaffs2/yaffsfs.c
@@ -2847,12 +2847,9 @@ static void yaffsfs_RemoveObjectCallback(struct
yaffs_obj *obj)
* the next one to prevent a hanging ptr.
*/
list_for_each(i, &search_contexts) {
- if (i) {
- dsc = list_entry(i, struct yaffsfs_DirSearchContxt,
- others);
- if (dsc->nextReturn == obj)
- yaffsfs_DirAdvance(dsc);
- }
+ dsc = list_entry(i, struct yaffsfs_DirSearchContxt, others);
+ if (dsc->nextReturn == obj)
+ yaffsfs_DirAdvance(dsc);
}
}
--
2.14.2
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
