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    SubjectRe: [PATCH 1/3] staging:iio:magnetometer:ak8975 Don't use irq_to_gpio()
    On 08/31/11 20:45, Andrew Chew wrote:
    >> Subject: [PATCH 1/3] staging:iio:magnetometer:ak8975 Don't
    >> use irq_to_gpio()
    >> Tegra doesn't have irq_to_gpio() any more, and ak8975 is included in
    >> tegra_defconfig. This causes a build failure. Solve this with
    >> a heavy-handed
    >> method for now.
    >> I suspect the long-term solution is to pass both the IRQ and GPIO IDs
    >> to the driver; the GPIO ID coming from either platform data,
    >> or perhaps
    >> enhancing struct i2c_client to add a gpio field alongside irq.
    >> Signed-off-by: Stephen Warren <>
    >> ---
    > The three patches in this set LGTM.
    > Acked-by: Andrew Chew <>

    Hmm.. I'd like to see some means of passing that in. Perhaps as simple as passing
    a pointer to an int in as platform_data. Patch to follow.

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