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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
| commit | 1ebbe2b20091d306453a5cf480a87e6cd28ae76f (patch) | |
| tree | f5cd7a0fa69b8b1938cb5a0faed2e7b0628072a5 /drivers/serial/21285.c | |
| parent | ac58c9059da8886b5e8cde012a80266b18ca146e (diff) | |
| parent | 674a396c6d2ba0341ebdd7c1c9950f32f018e2dd (diff) | |
Merge branch 'linus'
Diffstat (limited to 'drivers/serial/21285.c')
| -rw-r--r-- | drivers/serial/21285.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c index 8c5c276c557..7572665a885 100644 --- a/drivers/serial/21285.c +++ b/drivers/serial/21285.c @@ -375,23 +375,18 @@ static void serial21285_setup_ports(void) } #ifdef CONFIG_SERIAL_21285_CONSOLE +static void serial21285_console_putchar(struct uart_port *port, int ch) +{ + while (*CSR_UARTFLG & 0x20) + barrier(); + *CSR_UARTDR = ch; +} static void serial21285_console_write(struct console *co, const char *s, unsigned int count) { - int i; - - for (i = 0; i < count; i++) { - while (*CSR_UARTFLG & 0x20) - barrier(); - *CSR_UARTDR = s[i]; - if (s[i] == '\n') { - while (*CSR_UARTFLG & 0x20) - barrier(); - *CSR_UARTDR = '\r'; - } - } + uart_console_write(&serial21285_port, s, count, serial21285_console_putchar); } static void __init |