diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/icl_dsi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c index 0daa90058ee3..9ee62707ec72 100644 --- a/drivers/gpu/drm/i915/display/icl_dsi.c +++ b/drivers/gpu/drm/i915/display/icl_dsi.c @@ -169,9 +169,8 @@ static int dsi_send_pkt_hdr(struct intel_dsi_host *host, enum transcoder dsi_trans = dsi_port_to_transcoder(host->port); u32 tmp; - /* check if header credit available */ if (!wait_for_header_credits(dev_priv, dsi_trans, 1)) - return -1; + return -EBUSY; tmp = intel_de_read(dev_priv, DSI_CMD_TXHDR(dsi_trans)); |