diff options
| author | Masami Hiramatsu <[email protected]> | 2019-09-06 22:13:48 +0900 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2019-10-17 21:31:57 +0200 |
| commit | f7919fd943abf0c77aed4441ea9897a323d132f5 (patch) | |
| tree | 2c314981b21f41bc2a00f7351c7c649fadb13c28 | |
| parent | 4f5cafb5cb8471e54afdc9054d973535614f7675 (diff) | |
x86/asm: Allow to pass macros to __ASM_FORM()
Use __stringify() at __ASM_FORM() so that user can pass
code including macros to __ASM_FORM().
Signed-off-by: Masami Hiramatsu <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Juergen Gross <[email protected]>
Cc: [email protected]
Cc: Boris Ostrovsky <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Stefano Stabellini <[email protected]>
Cc: Andrew Cooper <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: [email protected]
Cc: Randy Dunlap <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Link: https://lkml.kernel.org/r/156777562873.25081.2288083344657460959.stgit@devnote2
| -rw-r--r-- | arch/x86/include/asm/asm.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/include/asm/asm.h b/arch/x86/include/asm/asm.h index 3ff577c0b102..1b563f9167ea 100644 --- a/arch/x86/include/asm/asm.h +++ b/arch/x86/include/asm/asm.h @@ -7,9 +7,11 @@ # define __ASM_FORM_RAW(x) x # define __ASM_FORM_COMMA(x) x, #else -# define __ASM_FORM(x) " " #x " " -# define __ASM_FORM_RAW(x) #x -# define __ASM_FORM_COMMA(x) " " #x "," +#include <linux/stringify.h> + +# define __ASM_FORM(x) " " __stringify(x) " " +# define __ASM_FORM_RAW(x) __stringify(x) +# define __ASM_FORM_COMMA(x) " " __stringify(x) "," #endif #ifndef __x86_64__ |