From 9d1f8a40ddab65a5cedb69b369ee4c0c6e4acf6b Mon Sep 17 00:00:00 2001 From: Henrik Rydberg <rydberg@euromail.se> Date: Sat, 22 Jan 2011 20:55:39 +0100 Subject: [PATCH] hwmon: (applesmc) Properly initialize lockdep attributes The switch to dynamically allocated sysfs attributes left the internal lockdep members uninitialized, causing a formal bug. This patch adds sysfs_attr_init() to the node creation function, remedying the problem. Reported-and-tested-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> --- drivers/hwmon/applesmc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c index ce0372f0615e..4c0743660e9c 100644 --- a/drivers/hwmon/applesmc.c +++ b/drivers/hwmon/applesmc.c @@ -1072,6 +1072,7 @@ static int applesmc_create_nodes(struct applesmc_node_group *groups, int num) node->sda.dev_attr.show = grp->show; node->sda.dev_attr.store = grp->store; attr = &node->sda.dev_attr.attr; + sysfs_attr_init(attr); attr->name = node->name; attr->mode = S_IRUGO | (grp->store ? S_IWUSR : 0); ret = sysfs_create_file(&pdev->dev.kobj, attr); -- GitLab