diff options
| author | Kirill A. Shutemov <kirill@shutemov.name> | 2011-03-23 00:34:18 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 01:44:12 +0100 |
| commit | 3bb598fb23b6040e67b5e6db9a00b28cd26e5809 (patch) | |
| tree | 1e3fdd114128e0890a52afcf838cfe400a4a6002 /drivers/dca | |
| parent | kernel/watchdog.c: always return NOTIFY_OK during cpu up/down events (diff) | |
| download | linux-3bb598fb23b6040e67b5e6db9a00b28cd26e5809.tar.xz linux-3bb598fb23b6040e67b5e6db9a00b28cd26e5809.zip | |
drivers/dca/dca-core.c: use list_move() instead of list_del()/list_add() combination
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Cc: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/dca')
| -rw-r--r-- | drivers/dca/dca-core.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/dca/dca-core.c b/drivers/dca/dca-core.c index c461eda62411..4abd089a094f 100644 --- a/drivers/dca/dca-core.c +++ b/drivers/dca/dca-core.c @@ -111,10 +111,8 @@ static void unregister_dca_providers(void) /* at this point only one domain in the list is expected */ domain = list_first_entry(&dca_domains, struct dca_domain, node); - list_for_each_entry_safe(dca, _dca, &domain->dca_providers, node) { - list_del(&dca->node); - list_add(&dca->node, &unregistered_providers); - } + list_for_each_entry_safe(dca, _dca, &domain->dca_providers, node) + list_move(&dca->node, &unregistered_providers); dca_free_domain(domain); |