Commits
Zhang Yanfei committed 9d1936cf86b
mm/sparse: Remove unused ret in sparse_index_init The ret variable is not used in the function, so remove it and directly return 0 at the end of the function. Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>