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| author |   Andy Lutomirski <luto@kernel.org> | 2016-03-22 14:25:21 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-22 15:36:02 -0700 |
| commit | f4056b52845283d1c1eaf546d7d05d74923029b2 (patch) | |
| tree | 9f2fd2e2677cbde77e2b18f0c3a533aa28b6b081 | |
| parent | drivers/gpu/drm/amd/amdkfd: use in_compat_syscall to check open() caller type (diff) | |
| download | linux-dev-f4056b52845283d1c1eaf546d7d05d74923029b2.tar.xz linux-dev-f4056b52845283d1c1eaf546d7d05d74923029b2.zip | |
input: redefine INPUT_COMPAT_TEST as in_compat_syscall()
The input compat code should work like all other compat code: for 32-bit
syscalls, use the 32-bit ABI and for 64-bit syscalls, use the 64-bit
ABI. We have a helper for that (in_compat_syscall()): just use it.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/input/input-compat.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/input/input-compat.h b/drivers/input/input-compat.h index 148f66fe3205..0f25878d5fa2 100644 --- a/drivers/input/input-compat.h +++ b/drivers/input/input-compat.h @@ -17,17 +17,7 @@ #ifdef CONFIG_COMPAT -/* Note to the author of this code: did it ever occur to - you why the ifdefs are needed? Think about it again. -AK */ -#if defined(CONFIG_X86_64) || defined(CONFIG_TILE) -# define INPUT_COMPAT_TEST is_compat_task() -#elif defined(CONFIG_S390) -# define INPUT_COMPAT_TEST test_thread_flag(TIF_31BIT) -#elif defined(CONFIG_MIPS) -# define INPUT_COMPAT_TEST test_thread_flag(TIF_32BIT_ADDR) -#else -# define INPUT_COMPAT_TEST test_thread_flag(TIF_32BIT) -#endif +#define INPUT_COMPAT_TEST in_compat_syscall() struct input_event_compat { struct compat_timeval time; |