diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_csr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c index 4bd2747d9c92..a65a8d508dc9 100644 --- a/drivers/gpu/drm/i915/intel_csr.c +++ b/drivers/gpu/drm/i915/intel_csr.c @@ -223,7 +223,7 @@ void intel_csr_load_program(struct drm_device *dev) * Unfortunately the ACPI subsystem doesn't yet give us a way to * differentiate this, hence figure it out with this hack. */ - if (I915_READ(CSR_PROGRAM(0))) + if ((!dev_priv->csr.dmc_payload) || I915_READ(CSR_PROGRAM(0))) return; fw_size = dev_priv->csr.dmc_fw_size; |