11:44 a.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git
20210915-firmware-builtin-v2
head: e7307db5fae2ba43c2984040a8329f0089be09d0
commit: e7307db5fae2ba43c2984040a8329f0089be09d0 [14/14] test_firmware: add support for
testing built-in firmware
config: hexagon-randconfig-r041-20210916 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project
8cbbd7e0b2aa21ce7e416cfb63d9965518948c35)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/com...
git remote add mcgrof-next
https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git
git fetch --no-tags mcgrof-next 20210915-firmware-builtin-v2
git checkout e7307db5fae2ba43c2984040a8329f0089be09d0
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=hexagon SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
> lib/test_firmware.c:1085:77: error: too many arguments to
function call, expected 2, have 4
if
(firmware_request_builtin(&builtin_test_firmware, test_fw_config->name, NULL, 0))
{
~~~~~~~~~~~~~~~~~~~~~~~~
^~~~~~~
include/linux/stddef.h:8:14: note: expanded from macro 'NULL'
#define NULL ((void *)0)
^
include/linux/firmware.h:26:20: note: 'firmware_request_builtin' declared here
static inline bool firmware_request_builtin(struct firmware *fw,
^
1 error generated.
vim +1085 lib/test_firmware.c
1064
1065 /*
1066 * In order to test this, set CONFIG_FW_LOADER_BUILTIN_FILES to a firmware file
1067 * which will be built into the kernel image. Then echo the name into the
1068 * "trigger_request_builtin" sysfs file of this module.
1069 */
1070 static ssize_t trigger_request_builtin_store(struct device *dev,
1071 struct device_attribute *attr,
1072 const char *buf, size_t count)
1073 {
1074 int rc = -ENOENT;
1075
1076 if (!test_fw_config->name) {
1077 pr_warn("unconfigured firmware settings\n");
1078 return rc;
1079 }
1080
1081 pr_info("loading builtin '%s'\n", test_fw_config->name);
1082
1083 mutex_lock(&test_fw_mutex);
1084
1085 if (firmware_request_builtin(&builtin_test_firmware,
test_fw_config->name, NULL, 0)) {
1086 test_fw_config->is_builtin = true;
1087 /* This let's us diff against the firmware */
1088 pr_info("loaded: %zu\n", builtin_test_firmware.size);
1089 rc = count;
1090 goto out;
1091 }
1092
1093 pr_info("load of '%s' failed\n", test_fw_config->name);
1094
1095 out:
1096 mutex_unlock(&test_fw_mutex);
1097
1098 return rc;
1099 }
1100 static DEVICE_ATTR_WO(trigger_request_builtin);
1101
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org