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MIPS: Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64

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Allow 64-bit userspace programs to use ll64 types. The define name
comes from commit 2c9c6ce0199a4d252e20c531cfdc9d24e39235c0 (powerpc:
Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64).

The patch allows to compile perf on MIPS64 and eliminates the following
warnings:

tests/attr.c:74:4: error: format '%llu' expects argument of type 'long
long unsigned int', but argument 6 has type '__u64' [-Werror=format=]

Signed-off-by: Aaro Koskinen <aaro.koskinen@nsn.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/6890/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Aaro Koskinen 2014-05-06 15:55:43 +03:00 committed by Ralf Baechle
parent 4fd4db4f6e
commit f4b3aa7cd9
1 changed files with 4 additions and 1 deletions
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5
arch/mips/include/uapi/asm/types.h
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@ -14,9 +14,12 @@
/*
* We don't use int-l64.h for the kernel anymore but still use it for
* userspace to avoid code changes.
*
* However, some user programs (e.g. perf) may not want this. They can
* flag __SANE_USERSPACE_TYPES__ to get int-ll64.h here.
*/
#ifndef __KERNEL__
# if _MIPS_SZLONG == 64
# if _MIPS_SZLONG == 64 && !defined(__SANE_USERSPACE_TYPES__)
# include <asm-generic/int-l64.h>
# else
# include <asm-generic/int-ll64.h>