drm/i915: Kill useless ns2501_dump_regs

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Thomas Richter <richter@rus.uni-stuttgart.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/dvo_ns2501.c b/drivers/gpu/drm/i915/dvo_ns2501.c
index 74f2af7c2d3ed41688494a41b78e28390cf7c2b5..85030d49be31af56b1c255205d64b71daabf6390 100644 (file)
--- a/drivers/gpu/drm/i915/dvo_ns2501.c
+++ b/drivers/gpu/drm/i915/dvo_ns2501.c
@@ -479,22 +479,6 @@ static void ns2501_dpms(struct intel_dvo_device *dvo, bool enable)
        }
 }
 
-static void ns2501_dump_regs(struct intel_dvo_device *dvo)
-{
-       uint8_t val;
-
-       ns2501_readb(dvo, NS2501_FREQ_LO, &val);
-       DRM_DEBUG_KMS("NS2501_FREQ_LO: 0x%02x\n", val);
-       ns2501_readb(dvo, NS2501_FREQ_HI, &val);
-       DRM_DEBUG_KMS("NS2501_FREQ_HI: 0x%02x\n", val);
-       ns2501_readb(dvo, NS2501_REG8, &val);
-       DRM_DEBUG_KMS("NS2501_REG8: 0x%02x\n", val);
-       ns2501_readb(dvo, NS2501_REG9, &val);
-       DRM_DEBUG_KMS("NS2501_REG9: 0x%02x\n", val);
-       ns2501_readb(dvo, NS2501_REGC, &val);
-       DRM_DEBUG_KMS("NS2501_REGC: 0x%02x\n", val);
-}
-
 static void ns2501_destroy(struct intel_dvo_device *dvo)
 {
        struct ns2501_priv *ns = dvo->dev_priv;
@@ -512,6 +496,5 @@ struct intel_dvo_dev_ops ns2501_ops = {
        .mode_set = ns2501_mode_set,
        .dpms = ns2501_dpms,
        .get_hw_state = ns2501_get_hw_state,
-       .dump_regs = ns2501_dump_regs,
        .destroy = ns2501_destroy,
 };