[ARM] pxa: clean up pxa{27x,25x}_init_pm() to empty if CONFIG_PM not defined
Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -239,6 +239,8 @@ static void __init pxa25x_init_pm(void)
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{
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pxa_cpu_pm_fns = &pxa25x_cpu_pm_fns;
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}
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#else
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static inline void pxa25x_init_pm(void) {}
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#endif
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/* PXA25x: supports wakeup from GPIO0..GPIO15 and RTC alarm
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@ -310,9 +312,9 @@ static int __init pxa25x_init(void)
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if ((ret = pxa_init_dma(16)))
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return ret;
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#ifdef CONFIG_PM
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pxa25x_init_pm();
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#endif
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ret = platform_add_devices(pxa25x_devices,
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ARRAY_SIZE(pxa25x_devices));
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}
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@ -306,6 +306,8 @@ static void __init pxa27x_init_pm(void)
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{
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pxa_cpu_pm_fns = &pxa27x_cpu_pm_fns;
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}
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#else
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static inline void pxa27x_init_pm(void) {}
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#endif
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/* PXA27x: Various gpios can issue wakeup events. This logic only
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@ -415,9 +417,9 @@ static int __init pxa27x_init(void)
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if ((ret = pxa_init_dma(32)))
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return ret;
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#ifdef CONFIG_PM
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pxa27x_init_pm();
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#endif
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ret = platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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return ret;
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