drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c:186 dml_round() warn: inconsistent indenting
From: kernel test robot
Date: Fri May 01 2026 - 05:55:00 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 26fd6bff2c050196005312d1d306889220952a99
commit: b35601c5432a52c5a889a8bf505bbe2540e13254 drm/amd/display: Fix unused parameters warnings in dml2_0
date: 2 weeks ago
config: i386-randconfig-141-20260426 (https://download.01.org/0day-ci/archive/20260501/202605011731.M1fqKbGr-lkp@xxxxxxxxx/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
smatch: v0.5.0-9065-ge9cc34fd
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Fixes: b35601c5432a ("drm/amd/display: Fix unused parameters warnings in dml2_0")
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202605011731.M1fqKbGr-lkp@xxxxxxxxx/
New smatch warnings:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c:186 dml_round() warn: inconsistent indenting
Old smatch warnings:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c:118 dml_floor() warn: if statement not indented
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c:152 dml_max() warn: inconsistent indenting
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c:747 dml_get_num_active_planes() warn: if statement not indented
vim +186 drivers/gpu/drm/amd/amdgpu/../display/dc/dml2_0/display_mode_util.c
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 178
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 179 dml_float_t dml_round(dml_float_t val, dml_bool_t bankers_rounding)
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 180 {
b35601c5432a52 drivers/gpu/drm/amd/display/dc/dml2_0/display_mode_util.c Gaghik Khachatrian 2026-03-07 181 (void)bankers_rounding;
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 182 // if (bankers_rounding)
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 183 // return (dml_float_t) lrint(val);
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 184 // else {
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 185 // return round(val);
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 @186 double round_pt = 0.5;
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 187 double ceil = dml_ceil(val, 1);
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 188 double floor = dml_floor(val, 1);
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 189
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 190 if (val - floor >= round_pt)
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 191 return ceil;
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 192 else
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 193 return floor;
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 194 // }
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 195 }
7966f319c66d94 drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.c Qingqing Zhuo 2023-07-28 196
:::::: The code at line 186 was first introduced by commit
:::::: 7966f319c66d9468623c6a6a017ecbc0dd79be75 drm/amd/display: Introduce DML2
:::::: TO: Qingqing Zhuo <Qingqing.Zhuo@xxxxxxx>
:::::: CC: Alex Deucher <alexander.deucher@xxxxxxx>
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