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| author | Ralf Baechle <ralf@linux-mips.org> | 2007-02-12 23:12:38 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-13 22:40:50 +0000 |
| commit | cd1fb9eabea38489579284e0cae0c7019b77b10f (patch) | |
| tree | d736af91b29ee62a64b97e47b6dddaa964826085 /include/asm-mips/uaccess.h | |
| parent | 84b47a959b55930e86d6178d49769bc9ba34bce1 (diff) | |
| download | kernel_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.h | 5 |
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; \ } /* |