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powerpc: Fix build on some non-freescale platforms

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Commit 9deaa53ac7 broke build
on platforms that use legacy_serial.c without also having
CONFIG_SERIAL_8250_FSL enabled due to an unconditional code
to a routine in that module.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt 2012-01-25 13:33:22 +11:00
parent f7ea82beb2
commit 3493c85366
1 changed files with 2 additions and 0 deletions
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2
arch/powerpc/kernel/legacy_serial.c
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@ -442,8 +442,10 @@ static void __init fixup_port_irq(int index,
port->irq = virq;
#ifdef CONFIG_SERIAL_8250_FSL
if (of_device_is_compatible(np, "fsl,ns16550"))
port->handle_irq = fsl8250_handle_irq;
#endif
}
static void __init fixup_port_pio(int index,