From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0FEF917C7 for ; Tue, 13 Jun 2023 02:10:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686622231; x=1718158231; h=date:from:to:cc:subject:message-id:mime-version; bh=SQnUXA6uRhWyaCf1XLja3o9/8hDBJ6orXDsnqU0+Yq8=; b=Uzlp8iEzcYpYGQUTLvcI9xU39uxPxaWhbliFeY1OvMw0W0YLkC4zIM4l cGIFe/iod6ODmugno8ET07KI8aX8NHSpQfBM1cc9FyCQyIGGsbMCNKOxK JXXKgxllbsxRQVjZdw6YLCdhzPW3SgFcr0gVXQP4kV4kOqCnW8vDaGAhM j0NDcSDaYg3lh8zr31LhA0GSJCUJkUbHlQcZe/KLWqqw+vMKbRn0z7qkh 9UuLbJPQSqHwPgKS0wqN2SsbtB2iDD9/8jrAoqdljAAiCKlGSqJmCR6om YSQPorH0djH2UsTOI+gXSNaO/viKurxdJRgDnGeuf0RCTaJXTb9dSgtsy Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10739"; a="361577346" X-IronPort-AV: E=Sophos;i="6.00,238,1681196400"; d="scan'208";a="361577346" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2023 19:10:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10739"; a="835703856" X-IronPort-AV: E=Sophos;i="6.00,238,1681196400"; d="scan'208";a="835703856" Received: from lkp-server01.sh.intel.com (HELO 211f47bdb1cb) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 12 Jun 2023 19:10:26 -0700 Received: from kbuild by 211f47bdb1cb with local (Exim 4.96) (envelope-from ) id 1q8tUH-0000vN-2O; Tue, 13 Jun 2023 02:10:25 +0000 Date: Tue, 13 Jun 2023 10:09:45 +0800 From: kernel test robot To: Hans Verkuil Cc: oe-kbuild-all@lists.linux.dev Subject: [hverkuil-media-tree:staging 1/3] drivers/media/cec/core/cec-adap.c:389:17: sparse: sparse: incompatible types in conditional expression (different base types): Message-ID: <202306131057.2gnoG6VC-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: git://linuxtv.org/hverkuil/media_tree.git staging head: 32c8db22932c23fa3e43fca02ae0d8cfa92c2f35 commit: b835badd915436d1d43910d16c1807587117ad0c [1/3] [PATCH] media: cec: core: add adap_transmit_canceled() callback config: riscv-randconfig-s031-20230612 (https://download.01.org/0day-ci/archive/20230613/202306131057.2gnoG6VC-lkp@intel.com/config) compiler: riscv64-linux-gcc (GCC) 12.3.0 reproduce: mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-39-gce1a6720-dirty git remote add hverkuil-media-tree git://linuxtv.org/hverkuil/media_tree.git git fetch --no-tags hverkuil-media-tree staging git checkout b835badd915436d1d43910d16c1807587117ad0c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=riscv olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=riscv SHELL=/bin/bash drivers/media/cec/core/ 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/202306131057.2gnoG6VC-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) WARNING: invalid argument to '-march': '_zihintpause' >> drivers/media/cec/core/cec-adap.c:389:17: sparse: sparse: incompatible types in conditional expression (different base types): >> drivers/media/cec/core/cec-adap.c:389:17: sparse: void >> drivers/media/cec/core/cec-adap.c:389:17: sparse: int vim +389 drivers/media/cec/core/cec-adap.c 344 345 /* 346 * A pending CEC transmit needs to be cancelled, either because the CEC 347 * adapter is disabled or the transmit takes an impossibly long time to 348 * finish, or the reply timed out. 349 * 350 * This function is called with adap->lock held. 351 */ 352 static void cec_data_cancel(struct cec_data *data, u8 tx_status, u8 rx_status) 353 { 354 struct cec_adapter *adap = data->adap; 355 356 /* 357 * It's either the current transmit, or it is a pending 358 * transmit. Take the appropriate action to clear it. 359 */ 360 if (adap->transmitting == data) { 361 adap->transmitting = NULL; 362 } else { 363 list_del_init(&data->list); 364 if (!(data->msg.tx_status & CEC_TX_STATUS_OK)) 365 if (!WARN_ON(!adap->transmit_queue_sz)) 366 adap->transmit_queue_sz--; 367 } 368 369 if (data->msg.tx_status & CEC_TX_STATUS_OK) { 370 data->msg.rx_ts = ktime_get_ns(); 371 data->msg.rx_status = rx_status; 372 if (!data->blocking) 373 data->msg.tx_status = 0; 374 } else { 375 data->msg.tx_ts = ktime_get_ns(); 376 data->msg.tx_status |= tx_status | 377 CEC_TX_STATUS_MAX_RETRIES; 378 data->msg.tx_error_cnt++; 379 data->attempts = 0; 380 if (!data->blocking) 381 data->msg.rx_status = 0; 382 } 383 384 /* Queue transmitted message for monitoring purposes */ 385 cec_queue_msg_monitor(adap, &data->msg, 1); 386 387 if (!data->blocking && data->msg.sequence) 388 /* Allow drivers to react to a canceled transmit */ > 389 call_op(adap, adap_transmit_canceled, &data->msg); 390 391 cec_data_completed(data); 392 } 393 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki