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    Subject[PATCH V4 11/16] irqchip: crossbar: Set cb pointer to null in case of error
    Date
    If crossbar_of_init returns with a error, then set the cb pointer
    to null.

    Signed-off-by: Sricharan R <r.sricharan@ti.com>
    Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
    ---
    drivers/irqchip/irq-crossbar.c | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/drivers/irqchip/irq-crossbar.c b/drivers/irqchip/irq-crossbar.c
    index afc35fd..a8c6156 100644
    --- a/drivers/irqchip/irq-crossbar.c
    +++ b/drivers/irqchip/irq-crossbar.c
    @@ -250,6 +250,8 @@ err_base:
    iounmap(cb->crossbar_base);
    err_cb:
    kfree(cb);
    +
    + cb = NULL;
    return ret;
    }

    --
    1.7.9.5


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