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| author | Geliang Tang <geliangtang@163.com> | 2016-03-15 14:52:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-15 16:55:16 -0700 |
| commit | e6fd1fb3b5b58fcfa8e546c69d9cb64aa2c5c9b8 (patch) | |
| tree | ddf29edade8a5691c395bcb7e8307a94be7e4e63 /init/main.c | |
| parent | e23604edac2a7be6a8808a5d13fac6b9df4eb9a8 (diff) | |
| download | lwn-e6fd1fb3b5b58fcfa8e546c69d9cb64aa2c5c9b8.tar.gz lwn-e6fd1fb3b5b58fcfa8e546c69d9cb64aa2c5c9b8.zip | |
init/main.c: use list_for_each_entry()
Use list_for_each_entry() instead of list_for_each() to simplify the code.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/init/main.c b/init/main.c index 7c27de4577ed..031a60893fdb 100644 --- a/init/main.c +++ b/init/main.c @@ -719,7 +719,6 @@ static int __init initcall_blacklist(char *str) static bool __init_or_module initcall_blacklisted(initcall_t fn) { - struct list_head *tmp; struct blacklist_entry *entry; char *fn_name; @@ -727,8 +726,7 @@ static bool __init_or_module initcall_blacklisted(initcall_t fn) if (!fn_name) return false; - list_for_each(tmp, &blacklisted_initcalls) { - entry = list_entry(tmp, struct blacklist_entry, next); + list_for_each_entry(entry, &blacklisted_initcalls, next) { if (!strcmp(fn_name, entry->buf)) { pr_debug("initcall %s blacklisted\n", fn_name); kfree(fn_name); |