diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2008-05-02 06:02:41 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-05-02 10:12:28 -0700 |
| commit | 06916639e2fed9ee475efef2747a1b7429f8fe76 (patch) | |
| tree | e3ae286fe04886b83808337c60ab19c5eb2f97c0 /include/linux | |
| parent | 886c35fbcf6fb2eee15687efc2d64d99b6ad9a4a (diff) | |
driver-core: add dev_name() to help transition away from using bus_id
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/device.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 832fb0eb293..8c23e3dfe3a 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -380,6 +380,12 @@ struct device { /* Get the wakeup routines, which depend on struct device */ #include <linux/pm_wakeup.h> +static inline const char *dev_name(struct device *dev) +{ + /* will be changed into kobject_name(&dev->kobj) in the near future */ + return dev->bus_id; +} + #ifdef CONFIG_NUMA static inline int dev_to_node(struct device *dev) { @@ -478,7 +484,7 @@ extern void sysdev_shutdown(void); extern const char *dev_driver_string(struct device *dev); #define dev_printk(level, dev, format, arg...) \ printk(level "%s %s: " format , dev_driver_string(dev) , \ - (dev)->bus_id , ## arg) + dev_name(dev) , ## arg) #define dev_emerg(dev, format, arg...) \ dev_printk(KERN_EMERG , dev , format , ## arg) |