On Thu, 22 Jan 2009 16:02:30 +0100, Rodolfo Giometti wrote:
> Hello Jean,
>
> I'm working again on virtual i2c adapter support :) since I received
> several letters asking for this support. That's why I'd like to have
> from you some advice in order to propose a working code.
>
> Looking at latest i2c code I suppose we can modify the
> i2c_del_driver() function as follow:
>
> diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
> index b1c9abe..3454878 100644
> --- a/drivers/i2c/i2c-core.c
> +++ b/drivers/i2c/i2c-core.c
> @@ -799,10 +799,10 @@ void i2c_del_driver(struct i2c_driver *driver)
> class_for_each_device(&i2c_adapter_class, NULL, driver,
> __detach_adapter);
>
> + mutex_unlock(&core_lock);
> +
> driver_unregister(&driver->driver);
> pr_debug("i2c-core: driver [%s] unregistered\n",
> driver->driver.name);
> -
> - mutex_unlock(&core_lock);
> }
> EXPORT_SYMBOL(i2c_del_driver);
What tree is this patch against? I can't get it to apply on top of
2.6.29-rc2.
--
Jean Delvare
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