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-rw-r--r--arch/arm/plat-mxc/gic.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/arm/plat-mxc/gic.c b/arch/arm/plat-mxc/gic.c
deleted file mode 100644
index 12f8f8109010..000000000000
--- a/arch/arm/plat-mxc/gic.c
+++ /dev/null
@@ -1,41 +0,0 @@
1/*
2 * Copyright 2011 Freescale Semiconductor, Inc.
3 * Copyright 2011 Linaro Ltd.
4 *
5 * The code contained herein is licensed under the GNU General Public
6 * License. You may obtain a copy of the GNU General Public License
7 * Version 2 or later at the following locations:
8 *
9 * http://www.opensource.org/licenses/gpl-license.html
10 * http://www.gnu.org/copyleft/gpl.html
11 */
12
13#include <linux/io.h>
14#include <asm/exception.h>
15#include <asm/localtimer.h>
16#include <asm/hardware/gic.h>
17#ifdef CONFIG_SMP
18#include <asm/smp.h>
19#endif
20
21asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs)
22{
23 u32 irqstat, irqnr;
24
25 do {
26 irqstat = readl_relaxed(gic_cpu_base_addr + GIC_CPU_INTACK);
27 irqnr = irqstat & 0x3ff;
28 if (irqnr == 1023)
29 break;
30
31 if (irqnr > 15 && irqnr < 1021)
32 handle_IRQ(irqnr, regs);
33#ifdef CONFIG_SMP
34 else {
35 writel_relaxed(irqstat, gic_cpu_base_addr +
36 GIC_CPU_EOI);
37 handle_IPI(irqnr, regs);
38 }
39#endif
40 } while (1);
41}