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Searched refs:nr_uarts (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/tty/serial/8250/
H A D8250_platform.c35 unsigned int nr_uarts = CONFIG_SERIAL_8250_RUNTIME_UARTS; variable
63 if (nr_uarts > UART_NR) in __serial8250_isa_init_ports()
64 nr_uarts = UART_NR; in __serial8250_isa_init_ports()
71 for (i = 0; i < nr_uarts; i++) in __serial8250_isa_init_ports()
78 for (i = 0; i < ARRAY_SIZE(old_serial_port) && i < nr_uarts; i++) { in __serial8250_isa_init_ports()
237 for (i = 0; i < nr_uarts; i++) { in serial8250_remove()
300 if (nr_uarts == 0) in serial8250_init()
306 nr_uarts, str_enabled_disabled(share_irqs)); in serial8250_init()
383 module_param(nr_uarts, uint, 0644);
384 MODULE_PARM_DESC(nr_uarts, "Maximum number of UARTs supported. (1-" __MODULE_STRING(CONFIG_SERIAL_8…
H A D8250.h99 extern unsigned int nr_uarts;
/linux/arch/arm/mach-s3c/
H A Dinit.c68 static int nr_uarts __initdata = 0;
109 nr_uarts = no; in s3c24xx_init_uartdevs()
146 ret = platform_add_devices(s3c24xx_uart_devs, nr_uarts); in s3c_arch_init()
/linux/arch/mips/loongson64/
H A Denv.c111 for (i = 0; i < min(system->nr_uarts, MAX_UARTS); i++) { in lefi_fixup_fdt()
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt4738 nr_uarts= [SERIAL] maximum number of UARTs to be registered.