list: Add list_last_entry() to find the last entry
authorSimon Glass <sjg@chromium.org>
Thu, 6 Oct 2016 02:42:12 +0000 (20:42 -0600)
committerBin Meng <bmeng.cn@gmail.com>
Tue, 11 Oct 2016 03:55:33 +0000 (11:55 +0800)
commit5023bd7a804e09d0bf4937d8fecb5d85af6dba3c
tree4529a8c3d0d97c9348918f303fdefc841688e6e2
parentb91c6a1209e7da1a7f989d9ac35d0d8be0b7b710
list: Add list_last_entry() to find the last entry

We have list_first_entry() but in some cases it is useful to find the last
item added to the list. Add a macro for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
include/linux/list.h