printk: nbcon: move locked_port flag to struct uart_port #147
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Console pointer in uart_port might be shared among multiple uart
ports. Flag port locked by nbcon should be saved in uart_port
structure instead of in console structure.
Fixes: 6424f396c49e ("printk: nbcon: Implement processing in port->lock wrapper")
Suggested-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: Junxiao Chang <junxiao.chang@intel.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/all/20240123054033.183114-2-junxiao.chang@intel.com
(cherry picked from commit d4fb86a96cb4a1efd24ca13a2ac234a1c9a3fdc5)
Signed-off-by: Gratian Crisan <gratian.crisan@ni.com>
FixesTesting
|
chaitu236
approved these changes
Feb 26, 2024
2 tasks
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Console pointer in uart_port might be shared among multiple uart ports. Flag port locked by nbcon should be saved in uart_port structure instead of in console structure.
Fixes: 6424f396c49e ("printk: nbcon: Implement processing in port->lock wrapper")
Suggested-by: John Ogness john.ogness@linutronix.de
Signed-off-by: Junxiao Chang junxiao.chang@intel.com
Signed-off-by: Sebastian Andrzej Siewior bigeasy@linutronix.de
Link: https://lore.kernel.org/all/20240123054033.183114-2-junxiao.chang@intel.com
(cherry picked from commit d4fb86a96cb4a1efd24ca13a2ac234a1c9a3fdc5)
Signed-off-by: Gratian Crisan gratian.crisan@ni.com