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    Subject[PATCH 2.6] clean-up: fixes "shadows global", "unused parameter" warnings
    This patch fixes warnings "declaration of `prefetch' shadows a global declaration"
    (occuring on line 141) and "unused parameter `addr'" (occuring on line 136)

    Signed-off-by: Riina Kikas <Riina.Kikas@mail.ee>

    --- a/arch/i386/mm/fault.c 2004-12-02 21:30:30.000000000 +0000
    +++ b/arch/i386/mm/fault.c 2004-12-02 21:30:59.000000000 +0000
    @@ -133,12 +133,12 @@
    * Sometimes AMD Athlon/Opteron CPUs report invalid exceptions on prefetch.
    * Check that here and ignore it.
    */
    -static int __is_prefetch(struct pt_regs *regs, unsigned long addr)
    +static int __is_prefetch(struct pt_regs *regs)
    {
    unsigned long limit;
    unsigned long instr = get_segment_eip (regs, &limit);
    int scan_more = 1;
    - int prefetch = 0;
    + int really_prefetch = 0;
    int i;

    for (i = 0; scan_more && i < 15; i++) {
    @@ -177,7 +177,7 @@
    break;
    if (__get_user(opcode, (unsigned char *) instr))
    break;
    - prefetch = (instr_lo == 0xF) &&
    + really_prefetch = (instr_lo == 0xF) &&
    (opcode == 0x0D || opcode == 0x18);
    break;
    default:
    @@ -185,7 +185,7 @@
    break;
    }
    }
    - return prefetch;
    + return really_prefetch;
    }

    static inline int is_prefetch(struct pt_regs *regs, unsigned long addr,
    -
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