static void intel_dp_set_common_rates(struct intel_dp *intel_dp)
{
- WARN_ON(!intel_dp->num_source_rates || !intel_dp->num_sink_rates);
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+
+ drm_WARN_ON(&i915->drm,
+ !intel_dp->num_source_rates || !intel_dp->num_sink_rates);
intel_dp->num_common_rates = intersect_rates(intel_dp->source_rates,
intel_dp->num_source_rates,
intel_dp->common_rates);
/* Paranoia, there should always be something in common. */
- if (WARN_ON(intel_dp->num_common_rates == 0)) {
+ if (drm_WARN_ON(&i915->drm, intel_dp->num_common_rates == 0)) {
intel_dp->common_rates[0] = 162000;
intel_dp->num_common_rates = 1;
}
intel_dp_aux_transfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
{
struct intel_dp *intel_dp = container_of(aux, struct intel_dp, aux);
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
u8 txbuf[20], rxbuf[20];
size_t txsize, rxsize;
int ret;
txsize = msg->size ? HEADER_SIZE + msg->size : BARE_ADDRESS_SIZE;
rxsize = 2; /* 0 or 1 data bytes */
- if (WARN_ON(txsize > 20))
+ if (drm_WARN_ON(&i915->drm, txsize > 20))
return -E2BIG;
- WARN_ON(!msg->buffer != !msg->size);
+ drm_WARN_ON(&i915->drm, !msg->buffer != !msg->size);
if (msg->buffer)
memcpy(txbuf + HEADER_SIZE, msg->buffer, msg->size);
txsize = msg->size ? HEADER_SIZE : BARE_ADDRESS_SIZE;
rxsize = msg->size + 1;
- if (WARN_ON(rxsize > 20))
+ if (drm_WARN_ON(&i915->drm, rxsize > 20))
return -E2BIG;
ret = intel_dp_aux_xfer(intel_dp, txbuf, txsize,
int
intel_dp_max_link_rate(struct intel_dp *intel_dp)
{
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
int len;
len = intel_dp_common_len_rate_limit(intel_dp, intel_dp->max_link_rate);
- if (WARN_ON(len <= 0))
+ if (drm_WARN_ON(&i915->drm, len <= 0))
return 162000;
return intel_dp->common_rates[len - 1];
int intel_dp_rate_select(struct intel_dp *intel_dp, int rate)
{
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
int i = intel_dp_rate_index(intel_dp->sink_rates,
intel_dp->num_sink_rates, rate);
- if (WARN_ON(i < 0))
+ if (drm_WARN_ON(&i915->drm, i < 0))
i = 0;
return i;
if (!intel_dp->is_mst)
return -EINVAL;
- WARN_ON_ONCE(intel_dp->active_mst_links < 0);
+ drm_WARN_ON_ONCE(&i915->drm, intel_dp->active_mst_links < 0);
for (;;) {
u8 esi[DP_DPRX_ESI_LEN] = {};
u8 *dpcd = intel_dp->dpcd;
u8 type;
- if (WARN_ON(intel_dp_is_edp(intel_dp)))
+ if (drm_WARN_ON(&i915->drm, intel_dp_is_edp(intel_dp)))
return connector_status_connected;
if (lspcon->active)