Re: [Patch V1] i2c: imx: init bus recovery info before adding i2c adapter

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On Fri, Dec 04, 2015 at 05:33:14PM +0800, Gao Pan wrote:
> During driver probe, i2c_imx_init_recovery_info() must come before
> i2c_add_numbered_adapter(), because the get/set_scl() functions
> are assigned in i2c_register_adapter() under the conditon that bus
> recover_info are initialized. Otherwise, get/set_scl() function
> pointers never get assigned.
> 
> In such case, when i2c_generic_gpio_recovery() is used for bus recovery,
> there will be kernel crash because bri->set_scl is NULL.
> 
> The solution to this bug is moving i2c_imx_init_recovery_info() before
> i2c_register_adapter().
> 
> Signed-off-by: Gao Pan <b54642@xxxxxxxxxxxxx>
> Signed-off-by: Fugang Duan <B38611@xxxxxxxxxxxxx>

Makes sense, but I can't apply this one. What is it based on?

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