Messages in this thread Patch in this message | | | From | Cosmin Dragomir <> | Subject | [PATCH] attribute_container: fix missing blank lines after declarations | Date | Sun, 8 Mar 2015 12:30:14 +0200 |
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Found with checkpatch.pl
Signed-off-by: Cosmin Dragomir <cosmin.gabriel.dragomir@gmail.com> --- drivers/base/attribute_container.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c index 3ead3af..2ba4cac 100644 --- a/drivers/base/attribute_container.c +++ b/drivers/base/attribute_container.c @@ -94,6 +94,7 @@ int attribute_container_unregister(struct attribute_container *cont) { int retval = -EBUSY; + mutex_lock(&attribute_container_mutex); spin_lock(&cont->containers.k_lock); if (!list_empty(&cont->containers.k_list)) @@ -349,6 +350,7 @@ int attribute_container_add_class_device(struct device *classdev) { int error = device_add(classdev); + if (error) return error; return attribute_container_add_attrs(classdev); -- 1.9.1
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