diff options
Diffstat (limited to 'drivers/gpu/drm/vkms/vkms_config.c')
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_config.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_config.c b/drivers/gpu/drm/vkms/vkms_config.c index 0af8e6dc0a01..9fb08d94a351 100644 --- a/drivers/gpu/drm/vkms/vkms_config.c +++ b/drivers/gpu/drm/vkms/vkms_config.c @@ -8,7 +8,7 @@ #include "vkms_config.h" -struct vkms_config *vkms_config_create(void) +struct vkms_config *vkms_config_create(const char *dev_name) { struct vkms_config *config; @@ -16,6 +16,12 @@ struct vkms_config *vkms_config_create(void) if (!config) return ERR_PTR(-ENOMEM); + config->dev_name = kstrdup_const(dev_name, GFP_KERNEL); + if (!config->dev_name) { + kfree(config); + return ERR_PTR(-ENOMEM); + } + return config; } EXPORT_SYMBOL_IF_KUNIT(vkms_config_create); @@ -26,7 +32,7 @@ struct vkms_config *vkms_config_default_create(bool enable_cursor, { struct vkms_config *config; - config = vkms_config_create(); + config = vkms_config_create(DEFAULT_DEVICE_NAME); if (IS_ERR(config)) return config; @@ -40,6 +46,7 @@ EXPORT_SYMBOL_IF_KUNIT(vkms_config_default_create); void vkms_config_destroy(struct vkms_config *config) { + kfree_const(config->dev_name); kfree(config); } EXPORT_SYMBOL_IF_KUNIT(vkms_config_destroy); @@ -49,7 +56,10 @@ static int vkms_config_show(struct seq_file *m, void *data) struct drm_debugfs_entry *entry = m->private; struct drm_device *dev = entry->dev; struct vkms_device *vkmsdev = drm_device_to_vkms_device(dev); + const char *dev_name; + dev_name = vkms_config_get_device_name((struct vkms_config *)vkmsdev->config); + seq_printf(m, "dev_name=%s\n", dev_name); seq_printf(m, "writeback=%d\n", vkmsdev->config->writeback); seq_printf(m, "cursor=%d\n", vkmsdev->config->cursor); seq_printf(m, "overlay=%d\n", vkmsdev->config->overlay); |