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    Subject[PATCH 4/4] axonram: Delete an unnecessary variable initialisation in axon_ram_probe()
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    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Thu, 3 Aug 2017 20:34:00 +0200

    The local variable "rc" will eventually be set only to an error code.
    Thus omit the explicit initialisation at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    arch/powerpc/sysdev/axonram.c | 1 -
    1 file changed, 1 deletion(-)

    diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
    index 93cc902350db..5677f3371e30 100644
    --- a/arch/powerpc/sysdev/axonram.c
    +++ b/arch/powerpc/sysdev/axonram.c
    @@ -184,7 +184,6 @@ static int axon_ram_probe(struct platform_device *device)
    static int axon_ram_bank_id = -1;
    struct axon_ram_bank *bank;
    struct resource resource;
    - int rc = 0;

    axon_ram_bank_id++;

    --
    2.13.4
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