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    Subject[PATCH 13/18] mtd-cfi_cmdset_0002: Delete an unnecessary variable initialisation in do_write_oneword()
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    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Wed, 11 Jan 2017 19:00:30 +0100

    The local variable "ret" will be set to an appropriate value a bit later.
    Thus omit the explicit initialisation at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/mtd/chips/cfi_cmdset_0002.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
    index 7d4d4a144631..05d740e8eb51 100644
    --- a/drivers/mtd/chips/cfi_cmdset_0002.c
    +++ b/drivers/mtd/chips/cfi_cmdset_0002.c
    @@ -1569,7 +1569,7 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip,
    * timeout of 0 jiffies if HZ is smaller than 1000.
    */
    unsigned long uWriteTimeout = ( HZ / 1000 ) + 1;
    - int ret = 0;
    + int ret;
    map_word oldd;
    int retry_cnt = 0;

    --
    2.11.0
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