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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/tty/serial/vt8500_serial.c
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@@ -7,10 +7,6 @@
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  * Author: Robert Love <rlove@google.com>
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  */
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-#if defined(CONFIG_SERIAL_VT8500_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
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-# define SUPPORT_SYSRQ
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-#endif
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-
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 #include <linux/hrtimer.h>
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 #include <linux/delay.h>
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 #include <linux/io.h>
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@@ -703,6 +699,7 @@
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 	vt8500_port->uart.line = port;
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 	vt8500_port->uart.dev = &pdev->dev;
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 	vt8500_port->uart.flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF;
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+	vt8500_port->uart.has_sysrq = IS_ENABLED(CONFIG_SERIAL_VT8500_CONSOLE);
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 	/* Serial core uses the magic "16" everywhere - adjust for it */
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 	vt8500_port->uart.uartclk = 16 * clk_get_rate(vt8500_port->clk) /