diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dsi_vbt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dsi_vbt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c index 31edf57a296f..4b815ce6b1fe 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c +++ b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c @@ -171,6 +171,9 @@ static const u8 *mipi_exec_send_packet(struct intel_dsi *intel_dsi, case MIPI_DSI_DCS_LONG_WRITE: ret = mipi_dsi_dcs_write_buffer(dsi_device, data, len); break; + default: + ret = -EINVAL; + break; } if (ret < 0) |