diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2026-05-17 13:05:18 -1000 |
|---|---|---|
| committer | Nathan Chancellor <nathan@kernel.org> | 2026-05-27 15:20:06 -0700 |
| commit | c69eaa687667e529fcc0cce02394cca5a4db2249 (patch) | |
| tree | 7f9e1ae83a29f926ff96bc2267c5c9ef803e40b4 /include/linux | |
| parent | f3de78cb19d1236169c3f24a5caaf7739c0886a1 (diff) | |
compiler-clang.h: Remove __cleanup -Wunused-variable workaround
Now that the minimum supported version of LLVM for building the kernel
has been raised to 17.0.1, the redefinition of __cleanup with
__maybe_unused added to it is unnecessary because the referenced LLVM
change is present in all supported LLVM versions. Drop it.
Link: https://patch.msgid.link/20260517-bump-minimum-supported-llvm-version-to-17-v2-15-b3b8cda46bdd@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/compiler-clang.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h index e1123dd28486..eadf48b7b5b1 100644 --- a/include/linux/compiler-clang.h +++ b/include/linux/compiler-clang.h @@ -5,15 +5,6 @@ /* Compiler specific definitions for Clang compiler */ -/* - * Clang prior to 17 is being silly and considers many __cleanup() variables - * as unused (because they are, their sole purpose is to go out of scope). - * - * https://github.com/llvm/llvm-project/commit/877210faa447f4cc7db87812f8ed80e398fedd61 - */ -#undef __cleanup -#define __cleanup(func) __maybe_unused __attribute__((__cleanup__(func))) - /* all clang versions usable with the kernel support KASAN ABI version 5 */ #define KASAN_ABI_VERSION 5 |