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serial: 8250_exar: Constify the software nodes
authorHeikki Krogerus <heikki.krogerus@linux.intel.com>
Thu, 4 Mar 2021 08:13:11 +0000 (11:13 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 10 Mar 2021 08:34:10 +0000 (09:34 +0100)
commit81171e7d31a63e0e7f5c83701f097695e60a12db
treefda32a1d0fcb756474abdaf3760e81b4bfa41365
parentb89cfc05a275404bcfec83e2bdf8aea9a6c6e4bb
serial: 8250_exar: Constify the software nodes

Software node is always created for additional device
properties. If the properties are constant, the software
node can also be constant.

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20210304081311.17340-1-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_exar.c