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82649c7c0d
Add the gnu_printf (__printf()) attribute to the
kunit_fail_current_test() implementation in
__kunit_fail_current_test_impl(). While it's not actually useful here,
as this function is never called directly, it nevertheless was
triggering -Wsuggest-attribute=format warnings, so we should add it to
reduce the noise.
Fixes: cc3ed2fe5c93 ("kunit: Add "hooks" to call into KUnit when it's built as a module")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: David Gow <davidgow@google.com>
Reviewed-by: Rae Moar <rmoar@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
31 lines
918 B
C
31 lines
918 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Declarations for hook implementations.
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*
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* These will be set as the function pointers in struct kunit_hook_table,
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* found in include/kunit/test-bug.h.
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*
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* Copyright (C) 2023, Google LLC.
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* Author: David Gow <davidgow@google.com>
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*/
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#ifndef _KUNIT_HOOKS_IMPL_H
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#define _KUNIT_HOOKS_IMPL_H
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#include <kunit/test-bug.h>
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/* List of declarations. */
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void __printf(3, 4) __kunit_fail_current_test_impl(const char *file,
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int line,
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const char *fmt, ...);
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void *__kunit_get_static_stub_address_impl(struct kunit *test, void *real_fn_addr);
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/* Code to set all of the function pointers. */
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static inline void kunit_install_hooks(void)
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{
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/* Install the KUnit hook functions. */
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kunit_hooks.fail_current_test = __kunit_fail_current_test_impl;
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kunit_hooks.get_static_stub_address = __kunit_get_static_stub_address_impl;
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}
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#endif /* _KUNIT_HOOKS_IMPL_H */
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