From: Anton Blanchard <anton@samba.org>
To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au,
behanw@converseincode.com
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 1/6] powerpc: Fix duplicate const clang warning in user access code
Date: Tue, 26 May 2015 08:53:25 +1000 [thread overview]
Message-ID: <1432594410-31198-2-git-send-email-anton@samba.org> (raw)
In-Reply-To: <1432594410-31198-1-git-send-email-anton@samba.org>
Signed-off-by: Anton Blanchard <anton@samba.org>
---
arch/powerpc/include/asm/uaccess.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h
index a0c071d..2a8ebae 100644
--- a/arch/powerpc/include/asm/uaccess.h
+++ b/arch/powerpc/include/asm/uaccess.h
@@ -265,7 +265,7 @@ do { \
({ \
long __gu_err; \
unsigned long __gu_val; \
- const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
+ __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
__chk_user_ptr(ptr); \
if (!is_kernel_addr((unsigned long)__gu_addr)) \
might_fault(); \
@@ -279,7 +279,7 @@ do { \
({ \
long __gu_err; \
long long __gu_val; \
- const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
+ __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
__chk_user_ptr(ptr); \
if (!is_kernel_addr((unsigned long)__gu_addr)) \
might_fault(); \
@@ -293,7 +293,7 @@ do { \
({ \
long __gu_err = -EFAULT; \
unsigned long __gu_val = 0; \
- const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
+ __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
might_fault(); \
if (access_ok(VERIFY_READ, __gu_addr, (size))) \
__get_user_size(__gu_val, __gu_addr, (size), __gu_err); \
@@ -305,7 +305,7 @@ do { \
({ \
long __gu_err; \
unsigned long __gu_val; \
- const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
+ __typeof__(*(ptr)) __user *__gu_addr = (ptr); \
__chk_user_ptr(ptr); \
__get_user_size(__gu_val, __gu_addr, (size), __gu_err); \
(x) = (__force __typeof__(*(ptr)))__gu_val; \
--
2.1.4
next prev parent reply other threads:[~2015-05-25 22:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-25 22:53 [PATCH 0/6] Build ppc64le kernel with llvm/clang Anton Blanchard
2015-05-25 22:53 ` Anton Blanchard [this message]
2015-05-25 22:53 ` [PATCH 2/6] powerpc: Only use -mabi=altivec if toolchain supports it Anton Blanchard
2015-05-25 22:53 ` [PATCH 3/6] powerpc: Only use -mtraceback=no, -mno-string and -msoft-float " Anton Blanchard
2015-05-25 22:53 ` [PATCH 4/6] powerpc: Don't use -mno-strict-align on clang Anton Blanchard
2015-05-25 22:53 ` [PATCH 5/6] powerpc: Don't use gcc specific options " Anton Blanchard
2015-05-25 22:53 ` [PATCH 6/6] llvm: A few Makefile hacks Anton Blanchard
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