diff options
| author | Wei Yang <richard.weiyang@gmail.com> | 2024-07-12 03:51:38 +0000 |
|---|---|---|
| committer | Mike Rapoport (Microsoft) <rppt@kernel.org> | 2024-08-06 08:17:50 +0300 |
| commit | e2ae9cf39f8806d2d8f5eb0a22ba511804a804ec (patch) | |
| tree | 083f1961a588675c12e89b13fd65772de84dfb74 /tools/include/linux | |
| parent | d68c08173b70952cd74bb45075b843f4a637a43b (diff) | |
tools/testing: abstract two init.h into common include directory
Currently we have two test suits define its own init.h. This is a little
redundant.
Let's create a init.h in common include directory and merge these two
into it.
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
CC: Mike Rapoport <rppt@kernel.org>
CC: Liam R. Howlett <Liam.Howlett@oracle.com>
Link: https://lore.kernel.org/r/20240712035138.24674-3-richard.weiyang@gmail.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Diffstat (limited to 'tools/include/linux')
| -rw-r--r-- | tools/include/linux/compiler.h | 4 | ||||
| -rw-r--r-- | tools/include/linux/init.h | 40 |
2 files changed, 40 insertions, 4 deletions
diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h index 6f7f22ac9da5..4b5a45919ff8 100644 --- a/tools/include/linux/compiler.h +++ b/tools/include/linux/compiler.h @@ -126,10 +126,6 @@ # define unlikely(x) __builtin_expect(!!(x), 0) #endif -#ifndef __init -# define __init -#endif - #include <linux/types.h> /* diff --git a/tools/include/linux/init.h b/tools/include/linux/init.h new file mode 100644 index 000000000000..7ed407976dda --- /dev/null +++ b/tools/include/linux/init.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _TOOLS_LINUX_INIT_H_ +#define _TOOLS_LINUX_INIT_H_ + +#include <linux/compiler.h> + +#ifndef __init +# define __init +#endif + +#ifndef __exit +# define __exit +#endif + +#define __section(section) __attribute__((__section__(section))) + +#define __initconst +#define __meminit +#define __meminitdata +#define __refdata +#define __initdata + +struct obs_kernel_param { + const char *str; + int (*setup_func)(char *st); + int early; +}; + +#define __setup_param(str, unique_id, fn, early) \ + static const char __setup_str_##unique_id[] __initconst \ + __aligned(1) = str; \ + static struct obs_kernel_param __setup_##unique_id \ + __used __section(".init.setup") \ + __aligned(__alignof__(struct obs_kernel_param)) = \ + { __setup_str_##unique_id, fn, early } + +#define early_param(str, fn) \ + __setup_param(str, fn, fn, 1) + +#endif /* _TOOLS_LINUX_INIT_H_ */ |