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Commit bb7e58f8 authored by Sonic Zhang's avatar Sonic Zhang Committed by Greg Kroah-Hartman
Browse files

serial:blackfin: Correct coding style in bfin serial driver. 



Signed-off-by: default avatarSonic Zhang <sonic.zhang@analog.com>
Acked-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 8bab534b

drivers/tty/serial/bfin_5xx.c

+16 −9
Original line number Diff line number Diff line
@@ -739,9 +739,8 @@ static int bfin_serial_startup(struct uart_port *port) 
			pr_info("Unable to attach BlackFin UART CTS interrupt. So, disable it.\n");

		}

	}

	if (uart->rts_pin >= 0) {

	if (uart->rts_pin >= 0)

		gpio_direction_output(uart->rts_pin, 0);

	}

#endif

#ifdef CONFIG_SERIAL_BFIN_HARD_CTSRTS

	if (uart->cts_pin >= 0 && request_irq(uart->status_irq,
@@ -1091,10 +1090,18 @@ bfin_serial_console_get_options(struct bfin_serial_port *uart, int *baud, 
				*parity = 'o';

		}

		switch (lcr & 0x03) {

			case 0:	*bits = 5; break;

			case 1:	*bits = 6; break;

			case 2:	*bits = 7; break;

			case 3:	*bits = 8; break;

		case 0:

			*bits = 5;

			break;

		case 1:

			*bits = 6;

			break;

		case 2:

			*bits = 7;

			break;

		case 3:

			*bits = 8;

			break;

		}

		/* Set DLAB in LCR to Access DLL and DLH */

		UART_SET_DLAB(uart);
@@ -1183,7 +1190,7 @@ static struct console bfin_serial_console = { 
	.index		= -1,

	.data		= &bfin_serial_reg,

};

#define BFIN_SERIAL_CONSOLE	&bfin_serial_console

#define BFIN_SERIAL_CONSOLE	(&bfin_serial_console)

#else

#define BFIN_SERIAL_CONSOLE	NULL

#endif /* CONFIG_SERIAL_BFIN_CONSOLE */