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compiler_types.h: Use unoptimized __unqual_scalar_typeof for sparse

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If the file is being checked with sparse, use the unoptimized version of
__unqual_scalar_typeof(), since sparse does not support _Generic.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/202005280727.lXn1VnTw%lkp@intel.com
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Marco Elver 2020-05-28 09:43:13 +02:00 • committed by Will Deacon
parent 1fd76043ec
commit b398ace5d2
1 changed files with 1 additions and 1 deletions
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2
include/linux/compiler_types.h
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@ -214,7 +214,7 @@ struct ftrace_likely_data {
* __unqual_scalar_typeof(x) - Declare an unqualified scalar type, leaving
* non-scalar types unchanged.
*/
#if defined(CONFIG_CC_IS_GCC) && CONFIG_GCC_VERSION < 40900
#if (defined(CONFIG_CC_IS_GCC) && CONFIG_GCC_VERSION < 40900) || defined(__CHECKER__)
/*
* We build this out of a couple of helper macros in a vain attempt to
* help you keep your lunch down while reading it.