From: Greg Ungerer <[email protected]> Simplify the UART setup code so that it no longer loops for each UART present. Just make it do all the work it needs in a single function. This will make the code easier to share when we move to a single set of platform data for ColdFire UARTs.
Signed-off-by: Greg Ungerer <[email protected]> --- arch/m68k/platform/532x/config.c | 19 +++---------------- 1 files changed, 3 insertions(+), 16 deletions(-) diff --git a/arch/m68k/platform/532x/config.c b/arch/m68k/platform/532x/config.c index 4aba0fa..2203ac9 100644 --- a/arch/m68k/platform/532x/config.c +++ b/arch/m68k/platform/532x/config.c @@ -210,25 +210,12 @@ static struct platform_device *m532x_devices[] __initdata = { /***************************************************************************/ -static void __init m532x_uart_init_line(int line, int irq) -{ - if (line == 0) { - /* GPIO initialization */ - MCF_GPIO_PAR_UART |= 0x000F; - } else if (line == 1) { - /* GPIO initialization */ - MCF_GPIO_PAR_UART |= 0x0FF0; - } -} - static void __init m532x_uarts_init(void) { - const int nrlines = ARRAY_SIZE(m532x_uart_platform); - int line; - - for (line = 0; (line < nrlines); line++) - m532x_uart_init_line(line, m532x_uart_platform[line].irq); + /* UART GPIO initialization */ + MCF_GPIO_PAR_UART |= 0x0FFF; } + /***************************************************************************/ static void __init m532x_fec_init(void) -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
