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[PATCH] Change names of local variables to silence sparse

To: linux-mips@linux-mips.org
Subject: [PATCH] Change names of local variables to silence sparse
From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Wed, 11 Jul 2007 00:24:14 +0900 (JST)
Cc: ralf@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
This patch is an workaround for these sparse warnings:

linux/include/linux/calc64.h:25:17: warning: symbol '__quot' shadows an earlier 
one
linux/include/linux/calc64.h:25:17: originally declared here
linux/include/linux/calc64.h:25:17: warning: symbol '__mod' shadows an earlier 
one
linux/include/linux/calc64.h:25:17: originally declared here

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
---
diff --git a/include/asm-mips/div64.h b/include/asm-mips/div64.h
index 66189f5..716371b 100644
--- a/include/asm-mips/div64.h
+++ b/include/asm-mips/div64.h
@@ -20,7 +20,7 @@
  */
 
 #define do_div64_32(res, high, low, base) ({ \
-       unsigned long __quot, __mod; \
+       unsigned long __quot32, __mod32; \
        unsigned long __cf, __tmp, __tmp2, __i; \
        \
        __asm__(".set   push\n\t" \
@@ -48,12 +48,13 @@
                "bnez   %4, 0b\n\t" \
                " srl   %5, %1, 0x1f\n\t" \
                ".set   pop" \
-               : "=&r" (__mod), "=&r" (__tmp), "=&r" (__quot), "=&r" (__cf), \
+               : "=&r" (__mod32), "=&r" (__tmp), \
+                 "=&r" (__quot32), "=&r" (__cf), \
                  "=&r" (__i), "=&r" (__tmp2) \
                : "Jr" (base), "0" (high), "1" (low)); \
        \
-       (res) = __quot; \
-       __mod; })
+       (res) = __quot32; \
+       __mod32; })
 
 #define do_div(n, base) ({ \
        unsigned long long __quot; \

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