diff options
Diffstat (limited to 'drivers/gpu/drm/drm_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/drm_sysfs.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 9987ab88083..85ec31b3ff0 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -70,6 +70,11 @@ static ssize_t version_show(struct class *dev, char *buf) CORE_MINOR, CORE_PATCHLEVEL, CORE_DATE); } +static char *drm_nodename(struct device *dev) +{ + return kasprintf(GFP_KERNEL, "dri/%s", dev_name(dev)); +} + static CLASS_ATTR(version, S_IRUGO, version_show, NULL); /** @@ -101,6 +106,8 @@ struct class *drm_sysfs_create(struct module *owner, char *name) if (err) goto err_out_class; + class->nodename = drm_nodename; + return class; err_out_class: |