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    Subject[PATCH v1 net-next 3/5] ptp_ocp: drop duplicate NULL check in ptp_ocp_detach()
    Date
    Since platform_device_unregister() is NULL-aware, we don't need to duplicate
    this check. Remove it and fold the rest of the code.

    Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    ---
    drivers/ptp/ptp_ocp.c | 6 ++----
    1 file changed, 2 insertions(+), 4 deletions(-)

    diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c
    index 926add7be9a2..4e237f806085 100644
    --- a/drivers/ptp/ptp_ocp.c
    +++ b/drivers/ptp/ptp_ocp.c
    @@ -3701,10 +3701,8 @@ ptp_ocp_detach(struct ptp_ocp *bp)
    serial8250_unregister_port(bp->mac_port);
    if (bp->nmea_port != -1)
    serial8250_unregister_port(bp->nmea_port);
    - if (bp->spi_flash)
    - platform_device_unregister(bp->spi_flash);
    - if (bp->i2c_ctrl)
    - platform_device_unregister(bp->i2c_ctrl);
    + platform_device_unregister(bp->spi_flash);
    + platform_device_unregister(bp->i2c_ctrl);
    if (bp->i2c_clk)
    clk_hw_unregister_fixed_rate(bp->i2c_clk);
    if (bp->n_irqs)
    --
    2.35.1
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