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Commit 91deef80 authored by Roland Stigge's avatar Roland Stigge
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ARM: LPC32xx: Cleanup irq.c 



This patch removes the IRQ mask initialization which is already done some lines
above.

This was actually a bug: The init was supposed to set the bits for the
(chained) SUB IRQs. But this is already fixed by the previous patch, doing this
implicitely via irq_set_chained_handler().

Signed-off-by: default avatarRoland Stigge <stigge@antcom.de>
parent e40ec953

arch/arm/mach-lpc32xx/irq.c

+0 −5
Original line number Diff line number Diff line
@@ -442,11 +442,6 @@ void __init lpc32xx_init_irq(void) 
	lpc32xx_set_default_mappings(SIC1_APR_DEFAULT, SIC1_ATR_DEFAULT, 32);

	lpc32xx_set_default_mappings(SIC2_APR_DEFAULT, SIC2_ATR_DEFAULT, 64);



	/* mask all interrupts except SUBIRQ */

	__raw_writel(0, LPC32XX_INTC_MASK(LPC32XX_MIC_BASE));

	__raw_writel(0, LPC32XX_INTC_MASK(LPC32XX_SIC1_BASE));

	__raw_writel(0, LPC32XX_INTC_MASK(LPC32XX_SIC2_BASE));



	/* Initially disable all wake events */

	__raw_writel(0, LPC32XX_CLKPWR_P01_ER);

	__raw_writel(0, LPC32XX_CLKPWR_INT_ER);