* [djiang:cxl-qtg 8/27] lib/fw_table.c:59:3: error: expected expression
@ 2023-05-27 7:25 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-05-27 7:25 UTC (permalink / raw)
To: Dave Jiang; +Cc: llvm, oe-kbuild-all
tree: https://git.kernel.org/pub/scm/linux/kernel/git/djiang/linux.git cxl-qtg
head: 36e73b13967bf8146fe28cc8bea6706944eb564c
commit: b7e30c45269bc274639656da29b2692c64d25455 [8/27] lib/firmware_table: tables: Add CDAT table parsing support
config: i386-randconfig-r033-20230525 (https://download.01.org/0day-ci/archive/20230527/202305271540.oiKyDRcZ-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build):
mkdir -p ~/bin
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/djiang/linux.git/commit/?id=b7e30c45269bc274639656da29b2692c64d25455
git remote add djiang https://git.kernel.org/pub/scm/linux/kernel/git/djiang/linux.git
git fetch --no-tags djiang cxl-qtg
git checkout b7e30c45269bc274639656da29b2692c64d25455
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=i386 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202305271540.oiKyDRcZ-lkp@intel.com/
All errors (new ones prefixed by >>):
>> lib/fw_table.c:59:3: error: expected expression
__le16 length = (__force __le16)entry->hdr->cdat.length;
^
>> lib/fw_table.c:61:22: error: use of undeclared identifier 'length'
return le16_to_cpu(length);
^
include/linux/byteorder/generic.h:91:21: note: expanded from macro 'le16_to_cpu'
#define le16_to_cpu __le16_to_cpu
^
2 errors generated.
vim +59 lib/fw_table.c
45
46 static unsigned long __init_or_fwtbllib
47 fwtbl_get_entry_length(struct fwtbl_subtable_entry *entry)
48 {
49 switch (entry->type) {
50 case ACPI_SUBTABLE_COMMON:
51 return entry->hdr->common.length;
52 case ACPI_SUBTABLE_HMAT:
53 return entry->hdr->hmat.length;
54 case ACPI_SUBTABLE_PRMT:
55 return entry->hdr->prmt.length;
56 case ACPI_SUBTABLE_CEDT:
57 return entry->hdr->cedt.length;
58 case CDAT_SUBTABLE:
> 59 __le16 length = (__force __le16)entry->hdr->cdat.length;
60
> 61 return le16_to_cpu(length);
62 }
63 return 0;
64 }
65
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2023-05-27 7:25 [djiang:cxl-qtg 8/27] lib/fw_table.c:59:3: error: expected expression kernel test robot
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