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    Subject[PATCH 3/8] rtc-ab-b5ze-s3: Delete an unnecessary variable initialisation in _abb5zes3_rtc_set_timer()
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    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Sun, 3 Jan 2016 07:42:18 +0100

    Omit explicit initialisation at the beginning for one local variable
    that is redefined before its first use.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/rtc/rtc-ab-b5ze-s3.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/rtc/rtc-ab-b5ze-s3.c b/drivers/rtc/rtc-ab-b5ze-s3.c
    index ed9b873..33a7cf1 100644
    --- a/drivers/rtc/rtc-ab-b5ze-s3.c
    +++ b/drivers/rtc/rtc-ab-b5ze-s3.c
    @@ -560,7 +560,7 @@ static int _abb5zes3_rtc_set_timer(struct device *dev, struct rtc_wkalrm *alarm,
    struct abb5zes3_rtc_data *data = dev_get_drvdata(dev);
    u8 regs[ABB5ZES3_TIMA_SEC_LEN];
    u8 mask = ABB5ZES3_REG_TIM_CLK_TAC0 | ABB5ZES3_REG_TIM_CLK_TAC1;
    - int ret = 0;
    + int ret;

    /* Program given number of seconds to Timer A registers */
    sec_to_timer_a(secs, &regs[0], &regs[1]);
    --
    2.6.3


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