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dex: changed init order to avoid crashes

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Markinus 2011-01-29 12:06:08 +01:00 committed by tytung
parent ed4a7e4037
commit 4fdb608b2a
1 changed files with 3 additions and 2 deletions
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5
arch/arm/mach-msm/dex_comm.c
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@ -263,15 +263,16 @@ static struct irqaction dex_callback_irq =
// Initialize DEX registers
int init_dex_comm()
{
printk(KERN_INFO "%s: WinCE DEX init.\n", __func__);
unsigned long flags;
setup_irq(INT_A9_M2A_4, &dex_callback_irq);
if(machine_is_htcleo())
base = (unsigned)(MSM_SHARED_RAM_BASE + 0xefe00);
else
base = (unsigned)(MSM_SHARED_RAM_BASE + 0xfc100);
setup_irq(INT_A9_M2A_4, &dex_callback_irq);
spin_lock_irqsave(&dex_comm_lock, flags);
writel(0, base + PC_DATA);