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    SubjectRe: [PATCH 1/1] drm/i915: ensure i2c adapter is all set before adding it
    On Mon, Aug 13, 2012 at 05:33:02PM +0300, Jani Nikula wrote:
    > i2c_add_adapter() may do i2c transfers on the bus to detect supported
    > devices. Therefore the adapter needs to be all set before adding it. This
    > was not the case for the bit-banging fallback, resulting in an oops if the
    > device detection GMBUS transfers timed out. Fix the issue by calling
    > i2c_add_adapter() only after intel_gpio_setup().
    > LKML-Reference: <>
    > Signed-off-by: Jani Nikula <>

    Applied to -fixes with Mihai's tested-by added, thanks for the patch.
    Daniel Vetter
    Mobile: +41 (0)79 365 57 48

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