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| /linux/drivers/tty/serial/ |
| H A D | serial_core.c | diff b18896ff3a92fe320ad5262009f0b90e04b8a203 Tue Mar 10 18:43:35 CET 2020 Andy Shevchenko <andriy.shevchenko@linux.intel.com> serial: core: Print escaped SysRq Magic sequence if enabled
It is useful to see on the serial console the magic sequence itself
to enable SysRq without rummaging source code.
Reviewed-by: Dmitry Safonov <0x7f454c46@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200310174337.74109-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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