diff options
Diffstat (limited to 'drivers/gpu/drm/drm_connector.c')
| -rw-r--r-- | drivers/gpu/drm/drm_connector.c | 40 |
1 files changed, 24 insertions, 16 deletions
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index ab73e86ffdf1..76ea30c223da 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -128,22 +128,8 @@ static void drm_connector_get_cmdline_mode(struct drm_connector *connector) return; if (mode->force) { - const char *s; - - switch (mode->force) { - case DRM_FORCE_OFF: - s = "OFF"; - break; - case DRM_FORCE_ON_DIGITAL: - s = "ON - dig"; - break; - default: - case DRM_FORCE_ON: - s = "ON"; - break; - } - - DRM_INFO("forcing %s connector %s\n", connector->name, s); + DRM_INFO("forcing %s connector %s\n", connector->name, + drm_get_connector_force_name(mode->force)); connector->force = mode->force; } @@ -492,6 +478,28 @@ const char *drm_get_connector_status_name(enum drm_connector_status status) } EXPORT_SYMBOL(drm_get_connector_status_name); +/** + * drm_get_connector_force_name - return a string for connector force + * @force: connector force to get name of + * + * Returns: const pointer to name. + */ +const char *drm_get_connector_force_name(enum drm_connector_force force) +{ + switch (force) { + case DRM_FORCE_UNSPECIFIED: + return "unspecified"; + case DRM_FORCE_OFF: + return "off"; + case DRM_FORCE_ON: + return "on"; + case DRM_FORCE_ON_DIGITAL: + return "digital"; + default: + return "unknown"; + } +} + #ifdef CONFIG_LOCKDEP static struct lockdep_map connector_list_iter_dep_map = { .name = "drm_connector_list_iter" |