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Message-ID: <202311061056.8cCxGEcI-lkp@intel.com>
Date: Mon, 6 Nov 2023 11:13:13 +0800
From: kernel test robot <lkp@...el.com>
To: Matthew Wilcox <willy@...radead.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: lib/test_ida.c:16:6: warning: no previous prototype for 'ida_dump'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 77fa2fbe87fc605c4bfa87dff87be9bfded0e9a3
commit: 8ab8ba38d48867aac01812e18f48fc9173ccd400 ida: Start new test_ida module
date: 5 years ago
config: x86_64-randconfig-r025-20230725 (https://download.01.org/0day-ci/archive/20231106/202311061056.8cCxGEcI-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231106/202311061056.8cCxGEcI-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311061056.8cCxGEcI-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> lib/test_ida.c:16:6: warning: no previous prototype for 'ida_dump' [-Wmissing-prototypes]
16 | void ida_dump(struct ida *ida) { }
| ^~~~~~~~
vim +/ida_dump +16 lib/test_ida.c
14
15 #ifdef __KERNEL__
> 16 void ida_dump(struct ida *ida) { }
17 #endif
18 #define IDA_BUG_ON(ida, x) do { \
19 tests_run++; \
20 if (x) { \
21 ida_dump(ida); \
22 dump_stack(); \
23 } else { \
24 tests_passed++; \
25 } \
26 } while (0)
27
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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