On Wed, Nov 28, 2018 at 01:45:25PM +0200, Andy Shevchenko wrote: > The caller would like to know the reason why the i2c_acpi_new_device() fails. > For example, if adapter is not available, it might be in the future and we > would like to re-probe the clients again. But at the same time we would like to > bail out if the error seems unrecoverable, such as invalid argument supplied. > To achieve this, return error pointer in some cases. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Acked-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
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