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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_exar.c | diff 5bc430afeba5d5101765c1f1a4437a90218b00b9 Mon Feb 19 16:04:59 CET 2024 Andy Shevchenko <andriy.shevchenko@linux.intel.com> serial: 8250_exar: Clear interrupts before registering handler
While now there is no issue if IRQ is fired before we clearing
the interrupts as the handler does the same, but strictly speaking
it might be problematic if IRQ handler wants to do something more.
Move clearing interrupt code to be called before registering the
IRQ handler.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240219150627.2101198-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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