diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-07-15 10:29:00 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-21 10:00:09 -0700 |
| commit | db4d79952cd299d81fdb1a87ef363d77df5976a5 (patch) | |
| tree | d081dc5a49fabd4507a0b35bb7f64f885f415677 | |
| parent | 0bd183de611348459ef08b1e893dad005d8880f6 (diff) | |
devres: fix devres_get()
commit 64526370d11ce8868ca495723d595b61e8697fbf upstream.
Currently, devres_get() passes devres_free() the pointer to devres,
but devres_free() should be given with the pointer to resource data.
Fixes: 9ac7849e35f7 ("devres: device resource management")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/devres.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/devres.c b/drivers/base/devres.c index 507379e7b763..4e2fb405da87 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -296,10 +296,10 @@ void * devres_get(struct device *dev, void *new_res, if (!dr) { add_dr(dev, &new_dr->node); dr = new_dr; - new_dr = NULL; + new_res = NULL; } spin_unlock_irqrestore(&dev->devres_lock, flags); - devres_free(new_dr); + devres_free(new_res); return dr->data; } |