Messages in this thread Patch in this message | | | From | Bryan Wu <> | Subject | [PATCH 4/6] Blackfin Serial Driver: Clean serial console and early prink code` | Date | Mon, 13 Oct 2008 17:46:23 +0800 |
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From: Sonic Zhang <sonic.zhang@analog.com>
Singed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> --- drivers/serial/bfin_5xx.c | 16 ++++------------ 1 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index 3cc7b98..44a0855 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -987,7 +987,7 @@ static void __init bfin_serial_init_ports(void) } -#ifdef CONFIG_SERIAL_BFIN_CONSOLE +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) /* * If the port was already initialised (eg, by a boot loader), * try to determine the current setup. @@ -1031,24 +1031,20 @@ bfin_serial_console_get_options(struct bfin_serial_port *uart, int *baud, } pr_debug("%s:baud = %d, parity = %c, bits= %d\n", __func__, *baud, *parity, *bits); } -#endif -#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) static struct uart_driver bfin_serial_reg; static int __init bfin_serial_console_setup(struct console *co, char *options) { struct bfin_serial_port *uart; -# ifdef CONFIG_SERIAL_BFIN_CONSOLE int baud = 57600; int bits = 8; int parity = 'n'; -# ifdef CONFIG_SERIAL_BFIN_CTSRTS +# ifdef CONFIG_SERIAL_BFIN_CTSRTS int flow = 'r'; -# else +# else int flow = 'n'; -# endif # endif /* @@ -1060,16 +1056,12 @@ bfin_serial_console_setup(struct console *co, char *options) co->index = 0; uart = &bfin_serial_ports[co->index]; -# ifdef CONFIG_SERIAL_BFIN_CONSOLE if (options) uart_parse_options(options, &baud, &parity, &bits, &flow); else bfin_serial_console_get_options(uart, &baud, &parity, &bits); return uart_set_options(&uart->port, co, baud, parity, bits, flow); -# else - return 0; -# endif } #endif /* defined (CONFIG_SERIAL_BFIN_CONSOLE) || defined (CONFIG_EARLY_PRINTK) */ @@ -1179,7 +1171,7 @@ struct console __init *bfin_earlyserial_init(unsigned int port, return &bfin_early_serial_console; } -#endif /* CONFIG_SERIAL_BFIN_CONSOLE */ +#endif /* CONFIG_EARLY_PRINTK */ #ifdef CONFIG_DEBUG_KERNEL void bfin_serial_debug(const char *fmt, ...) -- 1.5.6
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