aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-mips/uaccess.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2007-02-12 23:12:38 +0000
committerRalf Baechle <ralf@linux-mips.org>2007-02-13 22:40:50 +0000
commitcd1fb9eabea38489579284e0cae0c7019b77b10f (patch)
treed736af91b29ee62a64b97e47b6dddaa964826085 /include/asm-mips/uaccess.h
parent84b47a959b55930e86d6178d49769bc9ba34bce1 (diff)
downloadkernel_samsung_smdk4412-cd1fb9eabea38489579284e0cae0c7019b77b10f.zip
kernel_samsung_smdk4412-cd1fb9eabea38489579284e0cae0c7019b77b10f.tar.gz
kernel_samsung_smdk4412-cd1fb9eabea38489579284e0cae0c7019b77b10f.tar.bz2
Revert "[MIPS] Fix warning in get_user when fetching pointer object from userspace."
This reverts commit 4ed3a77f38c023658784804cb39a7ce18063dc88.
Diffstat (limited to 'include/asm-mips/uaccess.h')
-rw-r--r--include/asm-mips/uaccess.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h
index 825fcbd..c12ebc5 100644
--- a/include/asm-mips/uaccess.h
+++ b/include/asm-mips/uaccess.h
@@ -265,6 +265,8 @@ do { \
*/
#define __get_user_asm_ll32(val, addr) \
{ \
+ unsigned long long __gu_tmp; \
+ \
__asm__ __volatile__( \
"1: lw %1, (%3) \n" \
"2: lw %D1, 4(%3) \n" \
@@ -279,8 +281,9 @@ do { \
" " __UA_ADDR " 1b, 4b \n" \
" " __UA_ADDR " 2b, 4b \n" \
" .previous \n" \
- : "=r" (__gu_err), "=&r" (val) \
+ : "=r" (__gu_err), "=&r" (__gu_tmp) \
: "0" (0), "r" (addr), "i" (-EFAULT)); \
+ (val) = (__typeof__(*(addr))) __gu_tmp; \
}
/*