drivers/char: make serial_parse_handle take const argument
authorMarek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Tue, 16 Aug 2022 09:23:26 +0000 (11:23 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 16 Aug 2022 09:23:26 +0000 (11:23 +0200)
commitee8d9d0c1c1a8cef8ebcae16e0f574542d319e26
tree0653cd41c3a5dbc4c7ae87e6f35f404cd8aa028e
parentdeb23751e11a559ca9b9b4c2dc355e2f5250c0d2
drivers/char: make serial_parse_handle take const argument

It doesn't modify it, and it will be necessary in a subsequent patch.

Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
xen/drivers/char/serial.c
xen/include/xen/serial.h