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authorBoris Brezillon <boris.brezillon@free-electrons.com>2016-09-16 16:59:16 +0200
committerRichard Weinberger <richard@nod.at>2016-10-02 22:48:14 +0200
commitf2fb1346b3806a9b6b06cc80fe18760debc933f4 (patch)
tree388f374e4e7b134a19bb53bcceef05a2b658c96b /drivers/mtd
parentUBI: factorize destroy_av() and ubi_remove_av() code (diff)
downloadlinux-f2fb1346b3806a9b6b06cc80fe18760debc933f4.tar.xz
linux-f2fb1346b3806a9b6b06cc80fe18760debc933f4.zip
UBI: fastmap: use ubi_rb_for_each_entry() in unmap_peb()
Use the ubi_rb_for_each_entry() macro instead of open-coding it. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/ubi/fastmap.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
index bae80699c2f2..1bfb4aeb67d4 100644
--- a/drivers/mtd/ubi/fastmap.c
+++ b/drivers/mtd/ubi/fastmap.c
@@ -385,12 +385,8 @@ static void unmap_peb(struct ubi_attach_info *ai, int pnum)
struct rb_node *node, *node2;
struct ubi_ainf_peb *aeb;
- for (node = rb_first(&ai->volumes); node; node = rb_next(node)) {
- av = rb_entry(node, struct ubi_ainf_volume, rb);
-
- for (node2 = rb_first(&av->root); node2;
- node2 = rb_next(node2)) {
- aeb = rb_entry(node2, struct ubi_ainf_peb, u.rb);
+ ubi_rb_for_each_entry(node, av, &ai->volumes, rb) {
+ ubi_rb_for_each_entry(node2, aeb, &av->root, u.rb) {
if (aeb->pnum == pnum) {
rb_erase(&aeb->u.rb, &av->root);
av->leb_count--;