From f4b3aa7cd9d32407670e67238c5ee752bb98f481 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 6 May 2014 15:55:43 +0300 Subject: [PATCH] MIPS: Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64 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 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 --- arch/mips/include/uapi/asm/types.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/mips/include/uapi/asm/types.h b/arch/mips/include/uapi/asm/types.h index 7ac9d0baad84..f3dd9ff0cc0c 100644 --- a/arch/mips/include/uapi/asm/types.h +++ b/arch/mips/include/uapi/asm/types.h @@ -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 # else # include