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d="scan'208";a="5911282" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by fmviesa007.fm.intel.com with ESMTP; 30 Oct 2026 11:41:46 -0700 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xMrXq-00000000c72-3CEq; Fri, 30 Oct 2026 18:41:42 +0000 Date: Sat, 31 Oct 2026 02:41:21 +0800 From: kernel test robot To: sofus Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Janne Grunau Subject: [asahilinux:bits/240-isp 88/94] drivers/media/platform/apple/avd/avd-drv.c:155:5: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations Message-ID: <202610310246.uoJRTKaf-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: llvm@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list Hi sofus, FYI, the error/warning still remains. tree: https://github.com/AsahiLinux/linux bits/240-isp head: 2e6ef8294919b4bd7b23756d836b447b0b4ffb5f commit: 0765a0974a15233ed105e144fec796291dacb32d [88/94] media: apple: avd: add a dedicated "submit" step config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20261031/202610310246.uoJRTKaf-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261031/202610310246.uoJRTKaf-lkp@intel.com/reproduce) 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/202610310246.uoJRTKaf-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/media/platform/apple/avd/avd-drv.c:155:5: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 155 | AVD_OP_EXEC_REV3_VP9_MASK : | ^ drivers/media/platform/apple/avd/avd-inst.h:16:35: note: expanded from macro 'AVD_OP_EXEC_REV3_VP9_MASK' 16 | #define AVD_OP_EXEC_REV3_VP9_MASK FIELD_PREP(GENMASK(23, 12), 0xfff) | ^ 1 error generated. vim +/FIELD_PREP +155 drivers/media/platform/apple/avd/avd-drv.c 145 146 int avd_submit_job(struct avd_ctx *ctx) 147 { 148 struct avd_dev *avd = ctx->dev; 149 struct avd_job *sub = &ctx->job; 150 struct avd_segment *seg; 151 int i, idx = 0, vp = 0; 152 void __iomem *reg; 153 u32 exec_mask = sub->codec == AVD_CODEC_VP9 && 154 avd->variant->revision == 3 ? > 155 AVD_OP_EXEC_REV3_VP9_MASK : 156 0; 157 u32 exec_rev_flag = 158 AVD_OP_EXEC_FLAG_START_REV4(avd->variant->revision == 4) | 159 AVD_OP_EXEC_FLAG_START_REV3(avd->variant->revision == 3); 160 161 ctx->fifo_idx = 0; 162 for (i = 0; i < sub->codec; i++) 163 vp += avd->variant->vp_slots[i]; 164 165 schedule_delayed_work(&ctx->watchdog_work, msecs_to_jiffies(2000)); 166 avd->variant->configure_stream(avd, ctx->inst.addr, ctx->fifo_idx, vp); 167 reg = avd->ctrl + avd->variant->vp_slot_offset + vp * 4; 168 169 /* the first segment is always the header (needs special handling) */ 170 171 writel(AVD_OP_EXEC | exec_mask | exec_rev_flag | 172 AVD_OP_EXEC_FIFO_IDX(ctx->fifo_idx), 173 reg); 174 seg = &sub->segments[idx++]; 175 for (i = 0; i < seg->num; i++) 176 writel(seg->instructions[i], reg); 177 for (; idx <= sub->num; idx++) { 178 seg = &sub->segments[idx]; 179 for (i = 0; i < seg->num; i++) 180 writel(seg->instructions[i], reg); 181 if (avd_wait_submission_queue(ctx, vp)) 182 break; 183 writel(AVD_OP_EXEC | exec_mask | 184 AVD_OP_EXEC_FLAG_END(idx == sub->num), 185 reg); 186 } 187 188 kfree(sub->segments); 189 sub->segments = NULL; 190 return 0; 191 } 192 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki