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| author |   Arnd Bergmann <arnd@arndb.de> | 2021-05-14 16:00:08 +0200 |
|---|---|---|
| committer |   Paul E. McKenney <paulmck@kernel.org> | 2021-05-18 10:58:02 -0700 |
| commit | 976aac5f882989e4f6c1b3a7224819bf0e801c6a (patch) | |
| tree | 455c24dd68f6c40fba0f3df0446156dd3d0f1e86 /Documentation/dev-tools | |
| parent | Linux 5.13-rc1 (diff) | |
| download | linux-dev-976aac5f882989e4f6c1b3a7224819bf0e801c6a.tar.xz linux-dev-976aac5f882989e4f6c1b3a7224819bf0e801c6a.zip | |
kcsan: Fix debugfs initcall return type
clang with CONFIG_LTO_CLANG points out that an initcall function should
return an 'int' due to the changes made to the initcall macros in commit
3578ad11f3fb ("init: lto: fix PREL32 relocations"):
kernel/kcsan/debugfs.c:274:15: error: returning 'void' from a function with incompatible result type 'int'
late_initcall(kcsan_debugfs_init);
~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
include/linux/init.h:292:46: note: expanded from macro 'late_initcall'
#define late_initcall(fn) __define_initcall(fn, 7)
Fixes: e36299efe7d7 ("kcsan, debugfs: Move debugfs file creation out of early init")
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Marco Elver <elver@google.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'Documentation/dev-tools')
0 files changed, 0 insertions, 0 deletions