drm: Quiet down drm_mode_getresources

The debug logging here can be very verbose in the kernel logs
and provides no information which userspace doesn't have the
access to already. Turn it off so kernel logs become more
manageable.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1461755507-30453-1-git-send-email-tvrtko.ursulin@linux.intel.com

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 5c13f3127b566be22990ff8737d0f34f8d63fd8d..7d1960e4b23f0fad22c5ce3d4921cc0ab80f1125 100644 (file)
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1935,8 +1935,6 @@ int drm_mode_getresources(struct drm_device *dev, void *data,
                copied = 0;
                crtc_id = (uint32_t __user *)(unsigned long)card_res->crtc_id_ptr;
                drm_for_each_crtc(crtc, dev) {
-                       DRM_DEBUG_KMS("[CRTC:%d:%s]\n",
-                                     crtc->base.id, crtc->name);
                        if (put_user(crtc->base.id, crtc_id + copied)) {
                                ret = -EFAULT;
                                goto out;
@@ -1951,8 +1949,6 @@ int drm_mode_getresources(struct drm_device *dev, void *data,
                copied = 0;
                encoder_id = (uint32_t __user *)(unsigned long)card_res->encoder_id_ptr;
                drm_for_each_encoder(encoder, dev) {
-                       DRM_DEBUG_KMS("[ENCODER:%d:%s]\n", encoder->base.id,
-                                       encoder->name);
                        if (put_user(encoder->base.id, encoder_id +
                                     copied)) {
                                ret = -EFAULT;
@@ -1968,9 +1964,6 @@ int drm_mode_getresources(struct drm_device *dev, void *data,
                copied = 0;
                connector_id = (uint32_t __user *)(unsigned long)card_res->connector_id_ptr;
                drm_for_each_connector(connector, dev) {
-                       DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
-                               connector->base.id,
-                               connector->name);
                        if (put_user(connector->base.id,
                                     connector_id + copied)) {
                                ret = -EFAULT;
@@ -1981,9 +1974,6 @@ int drm_mode_getresources(struct drm_device *dev, void *data,
        }
        card_res->count_connectors = connector_count;
 
-       DRM_DEBUG_KMS("CRTC[%d] CONNECTORS[%d] ENCODERS[%d]\n", card_res->count_crtcs,
-                 card_res->count_connectors, card_res->count_encoders);
-
 out:
        mutex_unlock(&dev->mode_config.mutex);
        return ret;