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Commit 2ade9729 authored by Graf Yang's avatar Graf Yang Committed by Bryan Wu
Browse files

Blackfin Serial Driver: use BFIN_UART_NR_PORTS to help SIR driver in uart port. 



Signed-off-by: default avatarGraf Yang <graf.yang@analog.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 1a3a4c71

drivers/serial/bfin_5xx.c

+5 −3
Original line number Diff line number Diff line
@@ -151,7 +151,8 @@ void kgdb_put_debug_char(int chr) 
{

	struct bfin_serial_port *uart;

	

	if (CONFIG_KGDB_UART_PORT<0 || CONFIG_KGDB_UART_PORT>=NR_PORTS)

	if (CONFIG_KGDB_UART_PORT < 0

		|| CONFIG_KGDB_UART_PORT >= BFIN_UART_NR_PORTS)

		uart = &bfin_serial_ports[0];

	else

		uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT];
@@ -173,7 +174,8 @@ int kgdb_get_debug_char(void) 
	struct bfin_serial_port *uart;

	unsigned char chr;



	if (CONFIG_KGDB_UART_PORT<0 || CONFIG_KGDB_UART_PORT>=NR_PORTS)

	if (CONFIG_KGDB_UART_PORT < 0

		|| CONFIG_KGDB_UART_PORT >= BFIN_UART_NR_PORTS)

		uart = &bfin_serial_ports[0];

	else

		uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT];
@@ -1193,7 +1195,7 @@ static struct uart_driver bfin_serial_reg = { 
	.dev_name		= BFIN_SERIAL_NAME,

	.major			= BFIN_SERIAL_MAJOR,

	.minor			= BFIN_SERIAL_MINOR,

	.nr			= NR_PORTS,

	.nr			= BFIN_UART_NR_PORTS,

	.cons			= BFIN_SERIAL_CONSOLE,

};