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author | David S. Miller <davem@davemloft.net> | 2010-02-17 06:09:29 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2010-02-17 06:09:29 (GMT) |
commit | 2bb4646fce8d09916b351d1a62f98db7cec6fc41 (patch) | |
tree | c1f0d002e69868606eca9d1b919835f422892063 /arch/arm/mach-pxa/irq.c | |
parent | 6836b9bdd98e3b500cd49512484df68f46e14659 (diff) | |
parent | b0483e78e5c4c9871fc5541875b3bc006846d46b (diff) | |
download | linux-fsl-qoriq-2bb4646fce8d09916b351d1a62f98db7cec6fc41.tar.xz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'arch/arm/mach-pxa/irq.c')
-rw-r--r-- | arch/arm/mach-pxa/irq.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index 6112af4..1beb40f 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -164,8 +164,11 @@ static int pxa_irq_suspend(struct sys_device *dev, pm_message_t state) saved_icmr[i] = _ICMR(irq); _ICMR(irq) = 0; } - for (i = 0; i < pxa_internal_irq_nr; i++) - saved_ipr[i] = IPR(i); + + if (cpu_is_pxa27x() || cpu_is_pxa3xx()) { + for (i = 0; i < pxa_internal_irq_nr; i++) + saved_ipr[i] = IPR(i); + } return 0; } @@ -174,12 +177,15 @@ static int pxa_irq_resume(struct sys_device *dev) { int i, irq = PXA_IRQ(0); + if (cpu_is_pxa27x() || cpu_is_pxa3xx()) { + for (i = 0; i < pxa_internal_irq_nr; i++) + IPR(i) = saved_ipr[i]; + } + for (i = 0; irq < PXA_IRQ(pxa_internal_irq_nr); i++, irq += 32) { _ICMR(irq) = saved_icmr[i]; _ICLR(irq) = 0; } - for (i = 0; i < pxa_internal_irq_nr; i++) - IPR(i) = saved_ipr[i]; ICCR = 1; return 0; |