From: Jani Nikula Date: Wed, 16 Jan 2019 09:15:27 +0000 (+0200) Subject: drm/i915/dp: switch to kernel types X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=830de4220a27735f8893830cbb84621f23b031b3;p=openwrt%2Fstaging%2Fblogic.git drm/i915/dp: switch to kernel types Mixed C99 and kernel types use is getting ugly. Prefer kernel types. sed -i 's/\buint\(8\|16\|32\|64\)_t\b/u\1/g' Minor checkpatch/whitespace fixes sprinkled on top of the changed lines. Reviewed-by: Ville Syrjälä Reviewed-by: José Roberto de Souza Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/3c030a12b4313eec512ce2b7a953cff439d8af67.1547629303.git.jani.nikula@intel.com --- diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index df4292bb1a4f..808ccdae15b8 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -429,7 +429,7 @@ static void intel_dp_set_common_rates(struct intel_dp *intel_dp) } static bool intel_dp_link_params_valid(struct intel_dp *intel_dp, int link_rate, - uint8_t lane_count) + u8 lane_count) { /* * FIXME: we need to synchronize the current link parameters with @@ -449,7 +449,7 @@ static bool intel_dp_link_params_valid(struct intel_dp *intel_dp, int link_rate, static bool intel_dp_can_link_train_fallback_for_edp(struct intel_dp *intel_dp, int link_rate, - uint8_t lane_count) + u8 lane_count) { const struct drm_display_mode *fixed_mode = intel_dp->attached_connector->panel.fixed_mode; @@ -464,7 +464,7 @@ static bool intel_dp_can_link_train_fallback_for_edp(struct intel_dp *intel_dp, } int intel_dp_get_link_train_fallback_values(struct intel_dp *intel_dp, - int link_rate, uint8_t lane_count) + int link_rate, u8 lane_count) { int index; @@ -572,19 +572,19 @@ intel_dp_mode_valid(struct drm_connector *connector, return MODE_OK; } -uint32_t intel_dp_pack_aux(const uint8_t *src, int src_bytes) +u32 intel_dp_pack_aux(const u8 *src, int src_bytes) { - int i; - uint32_t v = 0; + int i; + u32 v = 0; if (src_bytes > 4) src_bytes = 4; for (i = 0; i < src_bytes; i++) - v |= ((uint32_t) src[i]) << ((3-i) * 8); + v |= ((u32)src[i]) << ((3 - i) * 8); return v; } -static void intel_dp_unpack_aux(uint32_t src, uint8_t *dst, int dst_bytes) +static void intel_dp_unpack_aux(u32 src, u8 *dst, int dst_bytes) { int i; if (dst_bytes > 4) @@ -643,7 +643,7 @@ vlv_power_sequencer_kick(struct intel_dp *intel_dp) bool pll_enabled, release_cl_override = false; enum dpio_phy phy = DPIO_PHY(pipe); enum dpio_channel ch = vlv_pipe_to_channel(pipe); - uint32_t DP; + u32 DP; if (WARN(I915_READ(intel_dp->output_reg) & DP_PORT_EN, "skipping pipe %c power sequencer kick due to port %c being active\n", @@ -1051,12 +1051,12 @@ intel_dp_check_edp(struct intel_dp *intel_dp) } } -static uint32_t +static u32 intel_dp_aux_wait_done(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); i915_reg_t ch_ctl = intel_dp->aux_ch_ctl_reg(intel_dp); - uint32_t status; + u32 status; bool done; #define C (((status = I915_READ_NOTRACE(ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 0) @@ -1069,7 +1069,7 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp) return status; } -static uint32_t g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index) +static u32 g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); @@ -1083,7 +1083,7 @@ static uint32_t g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index) return DIV_ROUND_CLOSEST(dev_priv->rawclk_freq, 2000); } -static uint32_t ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index) +static u32 ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); @@ -1102,7 +1102,7 @@ static uint32_t ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index) return DIV_ROUND_CLOSEST(dev_priv->rawclk_freq, 2000); } -static uint32_t hsw_get_aux_clock_divider(struct intel_dp *intel_dp, int index) +static u32 hsw_get_aux_clock_divider(struct intel_dp *intel_dp, int index) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); @@ -1119,7 +1119,7 @@ static uint32_t hsw_get_aux_clock_divider(struct intel_dp *intel_dp, int index) return ilk_get_aux_clock_divider(intel_dp, index); } -static uint32_t skl_get_aux_clock_divider(struct intel_dp *intel_dp, int index) +static u32 skl_get_aux_clock_divider(struct intel_dp *intel_dp, int index) { /* * SKL doesn't need us to program the AUX clock divider (Hardware will @@ -1129,14 +1129,14 @@ static uint32_t skl_get_aux_clock_divider(struct intel_dp *intel_dp, int index) return index ? 0 : 1; } -static uint32_t g4x_get_aux_send_ctl(struct intel_dp *intel_dp, - int send_bytes, - uint32_t aux_clock_divider) +static u32 g4x_get_aux_send_ctl(struct intel_dp *intel_dp, + int send_bytes, + u32 aux_clock_divider) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_i915_private *dev_priv = to_i915(intel_dig_port->base.base.dev); - uint32_t precharge, timeout; + u32 precharge, timeout; if (IS_GEN(dev_priv, 6)) precharge = 3; @@ -1159,12 +1159,12 @@ static uint32_t g4x_get_aux_send_ctl(struct intel_dp *intel_dp, (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT); } -static uint32_t skl_get_aux_send_ctl(struct intel_dp *intel_dp, - int send_bytes, - uint32_t unused) +static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp, + int send_bytes, + u32 unused) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); - uint32_t ret; + u32 ret; ret = DP_AUX_CH_CTL_SEND_BUSY | DP_AUX_CH_CTL_DONE | @@ -1184,19 +1184,19 @@ static uint32_t skl_get_aux_send_ctl(struct intel_dp *intel_dp, static int intel_dp_aux_xfer(struct intel_dp *intel_dp, - const uint8_t *send, int send_bytes, - uint8_t *recv, int recv_size, + const u8 *send, int send_bytes, + u8 *recv, int recv_size, u32 aux_send_ctl_flags) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_i915_private *dev_priv = to_i915(intel_dig_port->base.base.dev); i915_reg_t ch_ctl, ch_data[5]; - uint32_t aux_clock_divider; + u32 aux_clock_divider; intel_wakeref_t wakeref; int i, ret, recv_bytes; int try, clock = 0; - uint32_t status; + u32 status; bool vdd; ch_ctl = intel_dp->aux_ch_ctl_reg(intel_dp); @@ -1369,7 +1369,7 @@ static ssize_t 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); - uint8_t txbuf[20], rxbuf[20]; + u8 txbuf[20], rxbuf[20]; size_t txsize, rxsize; int ret; @@ -1702,7 +1702,7 @@ int intel_dp_rate_select(struct intel_dp *intel_dp, int rate) } void intel_dp_compute_rate(struct intel_dp *intel_dp, int port_clock, - uint8_t *link_bw, uint8_t *rate_select) + u8 *link_bw, u8 *rate_select) { /* eDP 1.4 rate select method. */ if (intel_dp->use_rate_select) { @@ -2217,7 +2217,7 @@ intel_dp_compute_config(struct intel_encoder *encoder, } void intel_dp_set_link_params(struct intel_dp *intel_dp, - int link_rate, uint8_t lane_count, + int link_rate, u8 lane_count, bool link_mst) { intel_dp->link_trained = false; @@ -3177,20 +3177,20 @@ static void chv_post_disable_dp(struct intel_encoder *encoder, static void _intel_dp_set_link_train(struct intel_dp *intel_dp, - uint32_t *DP, - uint8_t dp_train_pat) + u32 *DP, + u8 dp_train_pat) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); enum port port = intel_dig_port->base.port; - uint8_t train_pat_mask = drm_dp_training_pattern_mask(intel_dp->dpcd); + u8 train_pat_mask = drm_dp_training_pattern_mask(intel_dp->dpcd); if (dp_train_pat & train_pat_mask) DRM_DEBUG_KMS("Using DP training pattern TPS%d\n", dp_train_pat & train_pat_mask); if (HAS_DDI(dev_priv)) { - uint32_t temp = I915_READ(DP_TP_CTL(port)); + u32 temp = I915_READ(DP_TP_CTL(port)); if (dp_train_pat & DP_LINK_SCRAMBLING_DISABLE) temp |= DP_TP_CTL_SCRAMBLE_DISABLE; @@ -3289,7 +3289,7 @@ static void intel_enable_dp(struct intel_encoder *encoder, struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); struct intel_crtc *crtc = to_intel_crtc(pipe_config->base.crtc); - uint32_t dp_reg = I915_READ(intel_dp->output_reg); + u32 dp_reg = I915_READ(intel_dp->output_reg); enum pipe pipe = crtc->pipe; intel_wakeref_t wakeref; @@ -3508,14 +3508,14 @@ static void chv_dp_post_pll_disable(struct intel_encoder *encoder, * link status information */ bool -intel_dp_get_link_status(struct intel_dp *intel_dp, uint8_t link_status[DP_LINK_STATUS_SIZE]) +intel_dp_get_link_status(struct intel_dp *intel_dp, u8 link_status[DP_LINK_STATUS_SIZE]) { return drm_dp_dpcd_read(&intel_dp->aux, DP_LANE0_1_STATUS, link_status, DP_LINK_STATUS_SIZE) == DP_LINK_STATUS_SIZE; } /* These are source-specific values. */ -uint8_t +u8 intel_dp_voltage_max(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); @@ -3534,8 +3534,8 @@ intel_dp_voltage_max(struct intel_dp *intel_dp) return DP_TRAIN_VOLTAGE_SWING_LEVEL_2; } -uint8_t -intel_dp_pre_emphasis_max(struct intel_dp *intel_dp, uint8_t voltage_swing) +u8 +intel_dp_pre_emphasis_max(struct intel_dp *intel_dp, u8 voltage_swing) { struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; @@ -3580,12 +3580,12 @@ intel_dp_pre_emphasis_max(struct intel_dp *intel_dp, uint8_t voltage_swing) } } -static uint32_t vlv_signal_levels(struct intel_dp *intel_dp) +static u32 vlv_signal_levels(struct intel_dp *intel_dp) { struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; unsigned long demph_reg_value, preemph_reg_value, uniqtranscale_reg_value; - uint8_t train_set = intel_dp->train_set[0]; + u8 train_set = intel_dp->train_set[0]; switch (train_set & DP_TRAIN_PRE_EMPHASIS_MASK) { case DP_TRAIN_PRE_EMPH_LEVEL_0: @@ -3666,12 +3666,12 @@ static uint32_t vlv_signal_levels(struct intel_dp *intel_dp) return 0; } -static uint32_t chv_signal_levels(struct intel_dp *intel_dp) +static u32 chv_signal_levels(struct intel_dp *intel_dp) { struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; u32 deemph_reg_value, margin_reg_value; bool uniq_trans_scale = false; - uint8_t train_set = intel_dp->train_set[0]; + u8 train_set = intel_dp->train_set[0]; switch (train_set & DP_TRAIN_PRE_EMPHASIS_MASK) { case DP_TRAIN_PRE_EMPH_LEVEL_0: @@ -3749,10 +3749,10 @@ static uint32_t chv_signal_levels(struct intel_dp *intel_dp) return 0; } -static uint32_t -g4x_signal_levels(uint8_t train_set) +static u32 +g4x_signal_levels(u8 train_set) { - uint32_t signal_levels = 0; + u32 signal_levels = 0; switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { case DP_TRAIN_VOLTAGE_SWING_LEVEL_0: @@ -3788,8 +3788,8 @@ g4x_signal_levels(uint8_t train_set) } /* SNB CPU eDP voltage swing and pre-emphasis control */ -static uint32_t -snb_cpu_edp_signal_levels(uint8_t train_set) +static u32 +snb_cpu_edp_signal_levels(u8 train_set) { int signal_levels = train_set & (DP_TRAIN_VOLTAGE_SWING_MASK | DP_TRAIN_PRE_EMPHASIS_MASK); @@ -3816,8 +3816,8 @@ snb_cpu_edp_signal_levels(uint8_t train_set) } /* IVB CPU eDP voltage swing and pre-emphasis control */ -static uint32_t -ivb_cpu_edp_signal_levels(uint8_t train_set) +static u32 +ivb_cpu_edp_signal_levels(u8 train_set) { int signal_levels = train_set & (DP_TRAIN_VOLTAGE_SWING_MASK | DP_TRAIN_PRE_EMPHASIS_MASK); @@ -3852,8 +3852,8 @@ intel_dp_set_signal_levels(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); enum port port = intel_dig_port->base.port; - uint32_t signal_levels, mask = 0; - uint8_t train_set = intel_dp->train_set[0]; + u32 signal_levels, mask = 0; + u8 train_set = intel_dp->train_set[0]; if (IS_GEN9_LP(dev_priv) || INTEL_GEN(dev_priv) >= 10) { signal_levels = bxt_signal_levels(intel_dp); @@ -3892,7 +3892,7 @@ intel_dp_set_signal_levels(struct intel_dp *intel_dp) void intel_dp_program_link_training_pattern(struct intel_dp *intel_dp, - uint8_t dp_train_pat) + u8 dp_train_pat) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_i915_private *dev_priv = @@ -3909,7 +3909,7 @@ void intel_dp_set_idle_link_train(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = dp_to_i915(intel_dp); struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); enum port port = intel_dig_port->base.port; - uint32_t val; + u32 val; if (!HAS_DDI(dev_priv)) return; @@ -3944,7 +3944,7 @@ intel_dp_link_down(struct intel_encoder *encoder, struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->base.crtc); enum port port = encoder->port; - uint32_t DP = intel_dp->DP; + u32 DP = intel_dp->DP; if (WARN_ON(HAS_DDI(dev_priv))) return; @@ -4285,7 +4285,7 @@ intel_dp_get_sink_irq_esi(struct intel_dp *intel_dp, u8 *sink_irq_vector) DP_DPRX_ESI_LEN; } -u16 intel_dp_dsc_get_output_bpp(int link_clock, uint8_t lane_count, +u16 intel_dp_dsc_get_output_bpp(int link_clock, u8 lane_count, int mode_clock, int mode_hdisplay) { u16 bits_per_pixel, max_bpp_small_joiner_ram; @@ -4352,7 +4352,7 @@ u8 intel_dp_dsc_get_slice_count(struct intel_dp *intel_dp, return 0; } /* Also take into account max slice width */ - min_slice_count = min_t(uint8_t, min_slice_count, + min_slice_count = min_t(u8, min_slice_count, DIV_ROUND_UP(mode_hdisplay, max_slice_width)); @@ -4370,11 +4370,11 @@ u8 intel_dp_dsc_get_slice_count(struct intel_dp *intel_dp, return 0; } -static uint8_t intel_dp_autotest_link_training(struct intel_dp *intel_dp) +static u8 intel_dp_autotest_link_training(struct intel_dp *intel_dp) { int status = 0; int test_link_rate; - uint8_t test_lane_count, test_link_bw; + u8 test_lane_count, test_link_bw; /* (DP CTS 1.2) * 4.3.1.11 */ @@ -4407,10 +4407,10 @@ static uint8_t intel_dp_autotest_link_training(struct intel_dp *intel_dp) return DP_TEST_ACK; } -static uint8_t intel_dp_autotest_video_pattern(struct intel_dp *intel_dp) +static u8 intel_dp_autotest_video_pattern(struct intel_dp *intel_dp) { - uint8_t test_pattern; - uint8_t test_misc; + u8 test_pattern; + u8 test_misc; __be16 h_width, v_height; int status = 0; @@ -4468,9 +4468,9 @@ static uint8_t intel_dp_autotest_video_pattern(struct intel_dp *intel_dp) return DP_TEST_ACK; } -static uint8_t intel_dp_autotest_edid(struct intel_dp *intel_dp) +static u8 intel_dp_autotest_edid(struct intel_dp *intel_dp) { - uint8_t test_result = DP_TEST_ACK; + u8 test_result = DP_TEST_ACK; struct intel_connector *intel_connector = intel_dp->attached_connector; struct drm_connector *connector = &intel_connector->base; @@ -4512,16 +4512,16 @@ static uint8_t intel_dp_autotest_edid(struct intel_dp *intel_dp) return test_result; } -static uint8_t intel_dp_autotest_phy_pattern(struct intel_dp *intel_dp) +static u8 intel_dp_autotest_phy_pattern(struct intel_dp *intel_dp) { - uint8_t test_result = DP_TEST_NAK; + u8 test_result = DP_TEST_NAK; return test_result; } static void intel_dp_handle_test_request(struct intel_dp *intel_dp) { - uint8_t response = DP_TEST_NAK; - uint8_t request = 0; + u8 response = DP_TEST_NAK; + u8 request = 0; int status; status = drm_dp_dpcd_readb(&intel_dp->aux, DP_TEST_REQUEST, &request); @@ -4847,8 +4847,8 @@ static enum drm_connector_status intel_dp_detect_dpcd(struct intel_dp *intel_dp) { struct intel_lspcon *lspcon = dp_to_lspcon(intel_dp); - uint8_t *dpcd = intel_dp->dpcd; - uint8_t type; + u8 *dpcd = intel_dp->dpcd; + u8 type; if (lspcon->active) lspcon_resume(lspcon); @@ -5630,7 +5630,7 @@ int intel_dp_hdcp_write_an_aksv(struct intel_digital_port *intel_dig_port, .address = DP_AUX_HDCP_AKSV, .size = DRM_HDCP_KSV_LEN, }; - uint8_t txbuf[HEADER_SIZE + DRM_HDCP_KSV_LEN] = {}, rxbuf[2], reply = 0; + u8 txbuf[HEADER_SIZE + DRM_HDCP_KSV_LEN] = {}, rxbuf[2], reply = 0; ssize_t dpcd_ret; int ret; diff --git a/drivers/gpu/drm/i915/intel_dp_link_training.c b/drivers/gpu/drm/i915/intel_dp_link_training.c index 30be0e39bd5f..b59c87daa4f7 100644 --- a/drivers/gpu/drm/i915/intel_dp_link_training.c +++ b/drivers/gpu/drm/i915/intel_dp_link_training.c @@ -24,7 +24,7 @@ #include "intel_drv.h" static void -intel_dp_dump_link_status(const uint8_t link_status[DP_LINK_STATUS_SIZE]) +intel_dp_dump_link_status(const u8 link_status[DP_LINK_STATUS_SIZE]) { DRM_DEBUG_KMS("ln0_1:0x%x ln2_3:0x%x align:0x%x sink:0x%x adj_req0_1:0x%x adj_req2_3:0x%x", @@ -34,17 +34,17 @@ intel_dp_dump_link_status(const uint8_t link_status[DP_LINK_STATUS_SIZE]) static void intel_get_adjust_train(struct intel_dp *intel_dp, - const uint8_t link_status[DP_LINK_STATUS_SIZE]) + const u8 link_status[DP_LINK_STATUS_SIZE]) { - uint8_t v = 0; - uint8_t p = 0; + u8 v = 0; + u8 p = 0; int lane; - uint8_t voltage_max; - uint8_t preemph_max; + u8 voltage_max; + u8 preemph_max; for (lane = 0; lane < intel_dp->lane_count; lane++) { - uint8_t this_v = drm_dp_get_adjust_request_voltage(link_status, lane); - uint8_t this_p = drm_dp_get_adjust_request_pre_emphasis(link_status, lane); + u8 this_v = drm_dp_get_adjust_request_voltage(link_status, lane); + u8 this_p = drm_dp_get_adjust_request_pre_emphasis(link_status, lane); if (this_v > v) v = this_v; @@ -66,9 +66,9 @@ intel_get_adjust_train(struct intel_dp *intel_dp, static bool intel_dp_set_link_train(struct intel_dp *intel_dp, - uint8_t dp_train_pat) + u8 dp_train_pat) { - uint8_t buf[sizeof(intel_dp->train_set) + 1]; + u8 buf[sizeof(intel_dp->train_set) + 1]; int ret, len; intel_dp_program_link_training_pattern(intel_dp, dp_train_pat); @@ -92,7 +92,7 @@ intel_dp_set_link_train(struct intel_dp *intel_dp, static bool intel_dp_reset_link_train(struct intel_dp *intel_dp, - uint8_t dp_train_pat) + u8 dp_train_pat) { memset(intel_dp->train_set, 0, sizeof(intel_dp->train_set)); intel_dp_set_signal_levels(intel_dp); @@ -128,11 +128,11 @@ static bool intel_dp_link_max_vswing_reached(struct intel_dp *intel_dp) static bool intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp) { - uint8_t voltage; + u8 voltage; int voltage_tries, cr_tries, max_cr_tries; bool max_vswing_reached = false; - uint8_t link_config[2]; - uint8_t link_bw, rate_select; + u8 link_config[2]; + u8 link_bw, rate_select; if (intel_dp->prepare_link_retrain) intel_dp->prepare_link_retrain(intel_dp); @@ -186,7 +186,7 @@ intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp) voltage_tries = 1; for (cr_tries = 0; cr_tries < max_cr_tries; ++cr_tries) { - uint8_t link_status[DP_LINK_STATUS_SIZE]; + u8 link_status[DP_LINK_STATUS_SIZE]; drm_dp_link_train_clock_recovery_delay(intel_dp->dpcd); @@ -282,7 +282,7 @@ intel_dp_link_training_channel_equalization(struct intel_dp *intel_dp) { int tries; u32 training_pattern; - uint8_t link_status[DP_LINK_STATUS_SIZE]; + u8 link_status[DP_LINK_STATUS_SIZE]; bool channel_eq = false; training_pattern = intel_dp_training_pattern(intel_dp);