Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cb66fb3f156b485b22db97db22e96db4786dc68b Commit: cb66fb3f156b485b22db97db22e96db4786dc68b Parent: d01f06ef0c783eceb53030fc5407caa94586bd6a Author: Ralf Baechle <[EMAIL PROTECTED]> AuthorDate: Tue Feb 13 11:45:24 2007 +0000 Committer: Ralf Baechle <[EMAIL PROTECTED]> CommitDate: Tue Feb 13 22:40:51 2007 +0000
[MIPS] 32-bit: Fix warning about cast for fetching pointer from userspace. Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]> --- include/asm-mips/uaccess.h | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h index c12ebc5..36b3a42 100644 --- a/include/asm-mips/uaccess.h +++ b/include/asm-mips/uaccess.h @@ -265,7 +265,10 @@ do { \ */ #define __get_user_asm_ll32(val, addr) \ { \ - unsigned long long __gu_tmp; \ + union { \ + unsigned long long l; \ + __typeof__(*(addr)) t; \ + } __gu_tmp; \ \ __asm__ __volatile__( \ "1: lw %1, (%3) \n" \ @@ -281,9 +284,10 @@ do { \ " " __UA_ADDR " 1b, 4b \n" \ " " __UA_ADDR " 2b, 4b \n" \ " .previous \n" \ - : "=r" (__gu_err), "=&r" (__gu_tmp) \ + : "=r" (__gu_err), "=&r" (__gu_tmp.l) \ : "0" (0), "r" (addr), "i" (-EFAULT)); \ - (val) = (__typeof__(*(addr))) __gu_tmp; \ + \ + (val) = __gu_tmp.t; \ } /* - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html