[src/trunk]: src/sys/external/bsd/drm2/dist/drm/amd/display/dc amdgpu: Mark u...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/82b8cadcd3a1
branches:  trunk
changeset: 1028588:82b8cadcd3a1
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 11:23:26 2021 +0000

description:
amdgpu: Mark unused variables as such.

diffstat:

 sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/amdgpu_dce_calcs.c        |   8 ++--
 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_abm.c            |   8 ++--
 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_clock_source.c   |   6 +-
 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_link_encoder.c   |   6 +-
 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_stream_encoder.c |   8 ++--
 sys/external/bsd/drm2/dist/drm/amd/display/dc/dm_event_log.h                  |  17 +++++++--
 6 files changed, 31 insertions(+), 22 deletions(-)

diffs (186 lines):

diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/amdgpu_dce_calcs.c
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/amdgpu_dce_calcs.c    Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/amdgpu_dce_calcs.c    Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: amdgpu_dce_calcs.c,v 1.2 2021/12/18 23:45:01 riastradh Exp $   */
+/*     $NetBSD: amdgpu_dce_calcs.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $   */
 
 /*
  * Copyright 2015 Advanced Micro Devices, Inc.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_calcs.c,v 1.2 2021/12/18 23:45:01 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_calcs.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $");
 
 #include <linux/slab.h>
 
@@ -111,7 +111,7 @@
        bool lpt_enabled;
        enum bw_defines sclk_message;
        enum bw_defines yclk_message;
-       enum bw_defines v_filter_init_mode[maximum_number_of_surfaces];
+       enum bw_defines v_filter_init_mode[maximum_number_of_surfaces] __unused;
        enum bw_defines tiling_mode[maximum_number_of_surfaces];
        enum bw_defines surface_type[maximum_number_of_surfaces];
        enum bw_defines voltage;
@@ -3036,7 +3036,7 @@
                calcs_output->all_displays_in_sync = false;
 
        if (data->number_of_displays != 0) {
-               uint8_t yclk_lvl, sclk_lvl;
+               uint8_t yclk_lvl, sclk_lvl __unused;
                struct bw_fixed high_sclk = vbios->high_sclk;
                struct bw_fixed mid1_sclk = vbios->mid1_sclk;
                struct bw_fixed mid2_sclk = vbios->mid2_sclk;
diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_abm.c
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_abm.c        Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_abm.c        Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: amdgpu_dce_abm.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $     */
+/*     $NetBSD: amdgpu_dce_abm.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $     */
 
 /*
  * Copyright 2012-16 Advanced Micro Devices, Inc.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_abm.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_abm.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $");
 
 #include <linux/slab.h>
 
@@ -92,8 +92,8 @@
 {
        uint64_t current_backlight;
        uint32_t round_result;
-       uint32_t pwm_period_cntl, bl_period, bl_int_count;
-       uint32_t bl_pwm_cntl, bl_pwm, fractional_duty_cycle_en;
+       uint32_t pwm_period_cntl __unused, bl_period, bl_int_count;
+       uint32_t bl_pwm_cntl __unused, bl_pwm, fractional_duty_cycle_en;
        uint32_t bl_period_mask, bl_pwm_mask;
 
        pwm_period_cntl = REG_READ(BL_PWM_PERIOD_CNTL);
diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_clock_source.c
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_clock_source.c       Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_clock_source.c       Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: amdgpu_dce_clock_source.c,v 1.3 2021/12/19 11:23:16 riastradh Exp $    */
+/*     $NetBSD: amdgpu_dce_clock_source.c,v 1.4 2021/12/19 11:23:26 riastradh Exp $    */
 
 /*
  * Copyright 2012-15 Advanced Micro Devices, Inc.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_clock_source.c,v 1.3 2021/12/19 11:23:16 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_clock_source.c,v 1.4 2021/12/19 11:23:26 riastradh Exp $");
 
 #include <linux/slab.h>
 
@@ -1019,7 +1019,7 @@
        unsigned short div_factor;
 };
 
-static const struct pixel_rate_range_table_entry video_optimized_pixel_rates[] = {
+static const struct pixel_rate_range_table_entry video_optimized_pixel_rates[] __unused = {
        // /1.001 rates
        {25170, 25180, 25200, 1000, 1001},      //25.2MHz   ->   25.17
        {59340, 59350, 59400, 1000, 1001},      //59.4Mhz   ->   59.340
diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_link_encoder.c
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_link_encoder.c       Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_link_encoder.c       Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: amdgpu_dce_link_encoder.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $    */
+/*     $NetBSD: amdgpu_dce_link_encoder.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $    */
 
 /*
  * Copyright 2012-15 Advanced Micro Devices, Inc.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_link_encoder.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_link_encoder.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $");
 
 #include <linux/delay.h>
 #include <linux/slab.h>
@@ -1234,7 +1234,7 @@
        const struct link_mst_stream_allocation_table *table)
 {
        struct dce110_link_encoder *enc110 = TO_DCE110_LINK_ENC(enc);
-       uint32_t value0 = 0;
+       uint32_t value0 __unused = 0;
        uint32_t value1 = 0;
        uint32_t value2 = 0;
        uint32_t slots = 0;
diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_stream_encoder.c
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_stream_encoder.c     Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/amdgpu_dce_stream_encoder.c     Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: amdgpu_dce_stream_encoder.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $  */
+/*     $NetBSD: amdgpu_dce_stream_encoder.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $  */
 
 /*
  * Copyright 2012-15 Advanced Micro Devices, Inc.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_stream_encoder.c,v 1.2 2021/12/18 23:45:02 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_dce_stream_encoder.c,v 1.3 2021/12/19 11:23:26 riastradh Exp $");
 
 #include <linux/delay.h>
 
@@ -72,7 +72,7 @@
        uint32_t packet_index,
        const struct dc_info_packet *info_packet)
 {
-       uint32_t regval;
+       uint32_t regval __unused;
        /* TODOFPGA Figure out a proper number for max_retries polling for lock
         * use 50 for now.
         */
@@ -1341,7 +1341,7 @@
 {
        struct dce110_stream_encoder *enc110 = DCE110STRENC_FROM_STRENC(enc);
 
-       uint32_t speakers = 0;
+       uint32_t speakers __unused = 0;
        uint32_t channels = 0;
 
        ASSERT(audio_info);
diff -r 76744d3ddd9b -r 82b8cadcd3a1 sys/external/bsd/drm2/dist/drm/amd/display/dc/dm_event_log.h
--- a/sys/external/bsd/drm2/dist/drm/amd/display/dc/dm_event_log.h      Sun Dec 19 11:23:16 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/amd/display/dc/dm_event_log.h      Sun Dec 19 11:23:26 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: dm_event_log.h,v 1.2 2021/12/18 23:45:00 riastradh Exp $       */
+/*     $NetBSD: dm_event_log.h,v 1.3 2021/12/19 11:23:26 riastradh Exp $       */
 
 /*
  * Copyright 2018 Advanced Micro Devices, Inc.
@@ -33,9 +33,18 @@
 
 #define __DM_EVENT_LOG_H__
 
-#define EVENT_LOG_AUX_REQ(ddc, type, action, address, len, data)
-#define EVENT_LOG_AUX_REP(ddc, type, replyStatus, len, data)
-#define EVENT_LOG_CUST_MSG(tag, a, ...)
+enum event_log_type {
+       EVENT_LOG_AUX_ORIGIN_NATIVE,
+};
+
+#define EVENT_LOG_AUX_REQ(ddc, type, action, address, len, data)             \
+       (void)((void)(ddc), (void)(type), (void)(action), (void)(address),    \
+           (void)(len), (void)(data))
+#define EVENT_LOG_AUX_REP(ddc, type, replyStatus, len, data)                 \
+       (void)((void)(ddc), (void)(type), (void)(replyStatus), (void)(len),   \
+           (void)(data))
+#define EVENT_LOG_CUST_MSG(tag, a, ...)                                              \
+       (void)((void)(tag), (void)(a))
 
 #endif