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    Subject[PATCH 0/2] ARM-OMAP2+: Deletion of unnecessary checks before two function calls
    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Thu, 25 Jun 2015 13:24:35 +0200

    Some functions which release a system resource tolerate the passing
    of a null pointer. I do not see a need because of this fact
    that a function caller repeats a corresponding check.

    Markus Elfring (2):
    Delete a check before the function call "omap_device_delete"
    Delete a check before the function call "of_node_put"

    arch/arm/mach-omap2/omap_device.c | 3 +--
    arch/arm/mach-omap2/timer.c | 3 +--
    2 files changed, 2 insertions(+), 4 deletions(-)

    --
    2.4.4



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