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X-CSE-ConnectionGUID: bGJqzmLyTQ+tgFlwwOaSCg== X-CSE-MsgGUID: fCbv+2mcRnOXf3CkIZqMsQ== X-IronPort-AV: E=McAfee;i="6800,10657,11667"; a="69340886" X-IronPort-AV: E=Sophos;i="6.21,217,1763452800"; d="scan'208";a="69340886" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jan 2026 22:17:50 -0800 X-CSE-ConnectionGUID: 3cQrQl5WTLyzgEPnjUwSvA== X-CSE-MsgGUID: tK4me3epTcCMm3usaDHHCQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,217,1763452800"; d="scan'208";a="203434975" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by fmviesa007.fm.intel.com with ESMTP; 10 Jan 2026 22:17:48 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1veolm-000000009gW-2lVK; Sun, 11 Jan 2026 06:17:46 +0000 Date: Sun, 11 Jan 2026 14:17:24 +0800 From: kernel test robot To: Michal Wajdeczko Cc: oe-kbuild-all@lists.linux.dev, Daniele Ceraolo Spurio Subject: [linux-next:master 1626/5095] drivers/gpu/drm/xe/tests/xe_args_test.c:225 if_args_test() warn: if(); Message-ID: <202601111420.alodw392-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: f417b7ffcbef7d76b0d8860518f50dae0e7e5eda commit: ce5971773651ad5c7e26aea29d72ea8887428774 [1626/5095] drm/xe: Introduce IF_ARGS macro utility config: s390-randconfig-r072-20260109 (https://download.01.org/0day-ci/archive/20260111/202601111420.alodw392-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710) smatch version: v0.5.0-8985-g2614ff1a 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 | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202601111420.alodw392-lkp@intel.com/ New smatch warnings: drivers/gpu/drm/xe/tests/xe_args_test.c:225 if_args_test() warn: if(); Old smatch warnings: drivers/gpu/drm/xe/tests/xe_args_test.c:226 if_args_test() warn: if(); drivers/gpu/drm/xe/tests/xe_args_test.c:228 if_args_test() warn: if(); drivers/gpu/drm/xe/tests/xe_args_test.c:229 if_args_test() warn: if(); vim +225 drivers/gpu/drm/xe/tests/xe_args_test.c 218 219 static void if_args_test(struct kunit *test) 220 { 221 bool with_args = true; 222 bool no_args = false; 223 enum { X = 100 }; 224 > 225 KUNIT_EXPECT_TRUE(test, IF_ARGS(true, false, FOO_ARGS)); 226 KUNIT_EXPECT_FALSE(test, IF_ARGS(true, false, NO_ARGS)); 227 228 KUNIT_EXPECT_TRUE(test, CONCATENATE(IF_ARGS(with, no, FOO_ARGS), _args)); 229 KUNIT_EXPECT_FALSE(test, CONCATENATE(IF_ARGS(with, no, NO_ARGS), _args)); 230 231 KUNIT_EXPECT_STREQ(test, __stringify(IF_ARGS(yes, no, FOO_ARGS)), "yes"); 232 KUNIT_EXPECT_STREQ(test, __stringify(IF_ARGS(yes, no, NO_ARGS)), "no"); 233 234 KUNIT_EXPECT_EQ(test, IF_ARGS(CALL_ARGS(COUNT_ARGS, FOO_ARGS), -1, FOO_ARGS), 4); 235 KUNIT_EXPECT_EQ(test, IF_ARGS(CALL_ARGS(COUNT_ARGS, FOO_ARGS), -1, NO_ARGS), -1); 236 KUNIT_EXPECT_EQ(test, IF_ARGS(CALL_ARGS(COUNT_ARGS, NO_ARGS), -1, FOO_ARGS), 0); 237 KUNIT_EXPECT_EQ(test, IF_ARGS(CALL_ARGS(COUNT_ARGS, NO_ARGS), -1, NO_ARGS), -1); 238 239 KUNIT_EXPECT_EQ(test, 240 CALL_ARGS(FIRST_ARG, 241 CALL_ARGS(CONCATENATE, IF_ARGS(FOO, MAX, FOO_ARGS), _ARGS)), X); 242 KUNIT_EXPECT_EQ(test, 243 CALL_ARGS(FIRST_ARG, 244 CALL_ARGS(CONCATENATE, IF_ARGS(FOO, MAX, NO_ARGS), _ARGS)), -1); 245 KUNIT_EXPECT_EQ(test, 246 CALL_ARGS(COUNT_ARGS, 247 CALL_ARGS(CONCATENATE, IF_ARGS(FOO, MAX, FOO_ARGS), _ARGS)), 4); 248 KUNIT_EXPECT_EQ(test, 249 CALL_ARGS(COUNT_ARGS, 250 CALL_ARGS(CONCATENATE, IF_ARGS(FOO, MAX, NO_ARGS), _ARGS)), 12); 251 } 252 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki