From c48ea60359a303f3faf5991205b0cdb58dfe6eed Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 11 Apr 2007 01:37:18 -0400 Subject: [PATCH] [PATCH] PM: use kobject_name() to access kobject names Noone should use kobj.name directly since it may contain garbage. Objects with longer names have them stored in separately allocated memory pointed to by kobj->k_name. Signed-off-by: Dmitry Torokhov Signed-off-by: Linus Torvalds --- drivers/base/power/main.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index fdfa3d0cf6af..bbbb973a9d3c 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -54,7 +54,8 @@ int device_pm_add(struct device * dev) int error; pr_debug("PM: Adding info for %s:%s\n", - dev->bus ? dev->bus->name : "No Bus", dev->kobj.name); + dev->bus ? dev->bus->name : "No Bus", + kobject_name(&dev->kobj)); down(&dpm_list_sem); list_add_tail(&dev->power.entry, &dpm_active); device_pm_set_parent(dev, dev->parent); @@ -67,7 +68,8 @@ int device_pm_add(struct device * dev) void device_pm_remove(struct device * dev) { pr_debug("PM: Removing info for %s:%s\n", - dev->bus ? dev->bus->name : "No Bus", dev->kobj.name); + dev->bus ? dev->bus->name : "No Bus", + kobject_name(&dev->kobj)); down(&dpm_list_sem); dpm_sysfs_remove(dev); put_device(dev->power.pm_parent); -- 2.20.1