[PATCH 19/23] m68knommu: simplify the 532x UART setup code

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From: Greg Ungerer <gerg@xxxxxxxxxxx>

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 <gerg@xxxxxxxxxxx>
---
 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

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