Messages in this thread | | | Date | Thu, 1 Jun 2023 15:21:40 +0100 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] serial: core: Fix probing serial_base_bus devices |
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On Thu, Jun 01, 2023 at 05:14:44PM +0300, Tony Lindgren wrote: > If a physical serial port device driver uses arch_initcall() we fail to > probe the serial_base_bus devices and the serial port tx fails. This is > because as serial_base_bus uses module_initcall(). > > Let's fix the issue by changing serial_base_bus to use arch_initcall().
This will only work if the linking order is such that this will always come before the drivers. Is that the case here?
thanks,
greg k-h
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