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| H A D | serial_core.c | diff 49c80922ff8115bc86c82e5fc9e6842cd87db689 Fri Jun 02 09:00:05 CEST 2023 Tony Lindgren <tony@atomide.com> serial: core: Fix error handling for serial_core_ctrl_device_add()
Checking for NULL is incorrect as serial_base_ctrl_add() uses ERR_PTR().
Let's also pass any returned error along, there's no reason to translate
all errors to -ENODEV.
Fixes: 84a9582fd203 ("serial: core: Start managing serial controllers to enable runtime PM")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230602070007.59268-1-tony@atomide.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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