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path: root/drivers/gpu/drm/i915/dvo_ivch.c
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Diffstat (limited to 'drivers/gpu/drm/i915/dvo_ivch.c')
-rw-r--r--drivers/gpu/drm/i915/dvo_ivch.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/dvo_ivch.c b/drivers/gpu/drm/i915/dvo_ivch.c
index 24169e528f0f..a2ec3f487202 100644
--- a/drivers/gpu/drm/i915/dvo_ivch.c
+++ b/drivers/gpu/drm/i915/dvo_ivch.c
@@ -153,9 +153,6 @@ struct ivch_priv {
bool quiet;
uint16_t width, height;
-
- uint16_t save_VR01;
- uint16_t save_VR40;
};
@@ -405,22 +402,6 @@ static void ivch_dump_regs(struct intel_dvo_device *dvo)
DRM_LOG_KMS("VR8F: 0x%04x\n", val);
}
-static void ivch_save(struct intel_dvo_device *dvo)
-{
- struct ivch_priv *priv = dvo->dev_priv;
-
- ivch_read(dvo, VR01, &priv->save_VR01);
- ivch_read(dvo, VR40, &priv->save_VR40);
-}
-
-static void ivch_restore(struct intel_dvo_device *dvo)
-{
- struct ivch_priv *priv = dvo->dev_priv;
-
- ivch_write(dvo, VR01, priv->save_VR01);
- ivch_write(dvo, VR40, priv->save_VR40);
-}
-
static void ivch_destroy(struct intel_dvo_device *dvo)
{
struct ivch_priv *priv = dvo->dev_priv;
@@ -434,8 +415,6 @@ static void ivch_destroy(struct intel_dvo_device *dvo)
struct intel_dvo_dev_ops ivch_ops= {
.init = ivch_init,
.dpms = ivch_dpms,
- .save = ivch_save,
- .restore = ivch_restore,
.mode_valid = ivch_mode_valid,
.mode_set = ivch_mode_set,
.detect = ivch_detect,