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    Subject[PATCH 1/3] spi: omap2-mcspi: make it behave as a module
    Date
    From: Felipe Balbi <balbi@ti.com>

    move probe away from __init section and use
    platform_driver_register() instead of
    platform_driver_probe().

    Signed-off-by: Felipe Balbi <balbi@ti.com>
    Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
    ---
    drivers/spi/spi-omap2-mcspi.c | 9 +++++----
    1 files changed, 5 insertions(+), 4 deletions(-)

    diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
    index 0b0dfb7..5f4419e 100644
    --- a/drivers/spi/spi-omap2-mcspi.c
    +++ b/drivers/spi/spi-omap2-mcspi.c
    @@ -1080,7 +1080,7 @@ static int omap_mcspi_runtime_resume(struct device *dev)
    }


    -static int __init omap2_mcspi_probe(struct platform_device *pdev)
    +static int __devinit omap2_mcspi_probe(struct platform_device *pdev)
    {
    struct spi_master *master;
    struct omap2_mcspi_platform_config *pdata = pdev->dev.platform_data;
    @@ -1212,7 +1212,7 @@ free_master:
    return status;
    }

    -static int __exit omap2_mcspi_remove(struct platform_device *pdev)
    +static int __devexit omap2_mcspi_remove(struct platform_device *pdev)
    {
    struct spi_master *master;
    struct omap2_mcspi *mcspi;
    @@ -1287,13 +1287,14 @@ static struct platform_driver omap2_mcspi_driver = {
    .owner = THIS_MODULE,
    .pm = &omap2_mcspi_pm_ops
    },
    - .remove = __exit_p(omap2_mcspi_remove),
    + .probe = omap2_mcspi_probe,
    + .remove = __devexit_p(omap2_mcspi_remove),
    };


    static int __init omap2_mcspi_init(void)
    {
    - return platform_driver_probe(&omap2_mcspi_driver, omap2_mcspi_probe);
    + return platform_driver_register(&omap2_mcspi_driver);
    }
    subsys_initcall(omap2_mcspi_init);

    --
    1.7.1


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